Uses of Class
java.lang.Object

Packages that use Object

Package	Description
java.io	Input/Output support
java.lang	Core Java classes
java.lang.annotation	Basic support for annotations
java.net	Network communication through TCP and UDP sockets or URLs.
java.text	Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages.
java.util	Utilities
tijos.framework	Access to TiJOS framework
tijos.framework.appcenter	Application center class
tijos.framework.devicecenter	Device bus related classes, such as GPIO I2C, PWM, etc., can be used to develop the sensor which is not supported in the standard library
tijos.framework.eventcenter	Event center class, which deals with events from hardware peripherals, such as GPIO events
tijos.framework.networkcenter.dns	DNS client
tijos.framework.networkcenter.mqtt	MQTT3.1.1 client
tijos.framework.networkcenter.ntp	Network time protocol client class
tijos.framework.platform	System Settings related classes, like host name and other settings
tijos.framework.platform.lan	Local Area Network,LAN class
tijos.framework.platform.lpwan	Low Power Wide Area Network classes, such as: NB-IoT, LoRaWAN, etc
tijos.framework.platform.peripheral	Classes to access the peripherals on the development board, like keyboard, button, light, etc
tijos.framework.platform.wlan	WIFI class
tijos.framework.sensor.button	Button classes
tijos.framework.sensor.dht	DHT11(22) classes
tijos.framework.sensor.ds18b20	DS18B20 classes
tijos.framework.sensor.general	General Sensor classes
tijos.framework.sensor.hcsr	HCSR04(04+) classes
tijos.framework.sensor.mq	MQn classes
tijos.framework.sensor.vs1838b	VS1838B classes
tijos.framework.transducer.buzzer	Buzzer classse
tijos.framework.transducer.led	LED classes
tijos.framework.transducer.oled	OLED classes
tijos.framework.transducer.relay	Relay classes
tijos.framework.util	Utility
tijos.framework.util.base64	Utility classes for base64
tijos.framework.util.crc	Utility classes for CRC
tijos.framework.util.json	JSON-java suppport
tijos.framework.util.logging	Utility classes for logging
tijos.framework.util.text	Dot matrix font class
tijos.kernel.charset	TiJOS simple charset API

Uses of Object in java.io

Subclasses of Object in java.io

Modifier and Type	Class and Description
class	BufferedInputStream This subclass of FilterInputStream buffers input from an underlying implementation to provide a possibly more efficient read mechanism.
class	BufferedOutputStream This class accumulates bytes written in a buffer instead of immediately writing the data to the underlying output sink.
class	BufferedReader Reads text from a character-input stream, buffering characters so as to provide for the efficient reading of characters, arrays, and lines.
class	BufferedWriter Writes text to a character-output stream, buffering characters so as to provide for the efficient writing of single characters, arrays, and strings.
class	ByteArrayInputStream A ByteArrayInputStream contains an internal buffer that contains bytes that may be read from the stream.
class	ByteArrayOutputStream This class allows data to be written to a byte array buffer and and then retrieved by an application.
class	CharArrayReader This class permits an array of chars to be read as an input stream.
class	CharArrayWriter This class allows data to be written to a char array buffer and and then retrieved by an application.
class	DataInputStream A data input stream lets an application read primitive Java data types from an underlying input stream in a machine-independent way.
class	DataOutputStream A data output stream lets an application write primitive Java data types to an output stream in a portable way.
class	EOFException This exception is thrown when the end of the file or stream was encountered unexpectedly.
class	File Implements a file system using pages of flash memory.
class	FileInputStream Reads a stream of bytes from a file.
class	FileNotFoundException
class	FileOutputStream Writes a stream of bytes to a file.
class	FileReader This class provides a convenient way to set up a Reader to read from a file.
class	FileWriter This is a convenience class for writing to files.
class	FilterInputStream This is the common superclass of all standard classes that filter input.
class	FilterOutputStream This class is the common superclass of output stream classes that filter the output they write.
class	FilterReader This is the common superclass of all standard classes that filter input.
class	FilterWriter This class is the common superclass of output character stream classes that filter the output they write.
class	InputStream This abstract class forms the base of the hierarchy of classes that read input as a stream of bytes.
class	InputStreamReader
class	InterruptedIOException This exception is thrown when a in process I/O operation is interrupted for some reason.
class	IOException This exception is thrown to indicate an I/O problem of some sort occurred.
class	LineNumberReader A buffered character-input stream that keeps track of line numbers.
class	OutputStream This abstract class forms the base of the hierarchy of classes that write output as a stream of bytes.
class	OutputStreamWriter
class	PipedInputStream An input stream that reads its bytes from an output stream to which it is connected.
class	PipedOutputStream This class writes its bytes to a PipedInputStream to which it is connected.
class	PipedReader An input stream that reads characters from a piped writer to which it is connected.
class	PipedWriter This class writes its chars to a PipedReader to which it is connected.
class	PrintStream This class prints Java primitive values and object to a stream as text.
class	PrintWriter This class prints Java primitive values and objects to a stream as text.
class	PushbackInputStream This subclass of FilterInputStream provides the ability to unread data from a stream.
class	PushbackReader This subclass of FilterReader provides the ability to unread data from a stream.
class	Reader This abstract class forms the base of the hierarchy of classes that read input as a stream of characters.
class	SequenceInputStream This class merges a sequence of multiple InputStream's in order to form a single logical stream that can be read by applications that expect only one stream.
class	StreamTokenizer The StreamTokenizer class takes an input stream and parses it into "tokens", allowing the tokens to be read one at a time.
class	StringReader A character stream whose source is a string.
class	StringWriter A character stream that collects its output in a string buffer, which can then be used to construct a string.
class	UnsupportedEncodingException This exception is thrown when the requested character encoding is not supported.
class	UTFDataFormatException When reading a UTF string from an input stream, this exception is thrown to indicate that the data read is invalid.
class	Writer This abstract class forms the base of the hierarchy of classes that write output as a stream of chars.

Methods in java.io with parameters of type Object

Modifier and Type	Method and Description
PrintStream	PrintStream.format(Locale locale, String format, Object... args)
PrintWriter	PrintWriter.format(String format, Object... args)
PrintStream	PrintStream.format(String format, Object... args)
void	PrintWriter.print(Object obj) This method prints an Object to the stream.
void	PrintStream.print(Object obj) This method prints an Object to the stream.
PrintStream	PrintStream.printf(Locale locale, String format, Object... args)
PrintWriter	PrintWriter.printf(String format, Object... args)
PrintStream	PrintStream.printf(String format, Object... args)
void	PrintWriter.println(Object obj) This method prints an Object to the stream.
void	PrintStream.println(Object obj) This method prints an Object to the stream.

Uses of Object in java.lang

Subclasses of Object in java.lang

Modifier and Type	Class and Description
class	ArithmeticException
class	ArrayIndexOutOfBoundsException
class	ArrayStoreException
class	AssertionError
class	Boolean Wrapper class for booleans.
class	Byte Wrapper class for bytes.
class	Character
class	Class<T> Not fully functional.
class	ClassCastException
class	ClassNotFoundException
class	CloneNotSupportedException
class	Double Minimal Double implementation.
class	Enum<E extends Enum<E>>
class	Error
class	Exception
class	Float Minimal Float implementation.
class	IllegalArgumentException
class	IllegalMonitorStateException
class	IllegalStateException
class	IndexOutOfBoundsException
class	Integer Minimal Integer implementation that supports converting an int to a String.
class	InternalError
class	InterruptedException
class	Long Wrapper class for long integers.
class	Math Mathematical functions.
class	NegativeArraySizeException
class	NoClassDefFoundError
class	NoSuchFieldError
class	NoSuchMethodError
class	NullPointerException
class	Number Superclass for the difference wrapper classes.
class	NumberFormatException
class	OutOfMemoryError
class	Runtime Minimalist version of the standard Java Runtime class.
class	RuntimeException
class	Short Wrapper class for shorts.
class	StackOverflowError
class	String An immutable string of characters.
class	StringBuffer An expandable string of characters.
class	StringBuilder An expandable string of characters.
class	StringIndexOutOfBoundsException
class	System System utilities.
class	Thread A thread of execution (or task).
class	ThreadDeath This is a special Error, which isn't reported by the VM if uncaught.
class	Throwable All exceptions and errors extend this class.
class	UnsupportedOperationException
class	VirtualMachineError
class	Void An uninstantiable placeholder class.

Methods in java.lang with parameters of type Object

Modifier and Type	Method and Description
StringBuilder	StringBuilder.append(Object aObject)
StringBuffer	StringBuffer.append(Object aObject)
static void	System.arraycopy(Object src, int srcOffset, Object dest, int destOffset, int length) Copies one array to another.
T	Class.cast(Object o)
int	Short.compareTo(Object o)
int	Byte.compareTo(Object o)
boolean	String.equals(Object other) Compares the String with an Object
boolean	Short.equals(Object o)
boolean	Object.equals(Object aOther)
boolean	Long.equals(Object o)
boolean	Integer.equals(Object o)
boolean	Float.equals(Object o)
boolean	Enum.equals(Object o)
boolean	Double.equals(Object o)
boolean	Character.equals(Object o)
boolean	Byte.equals(Object o)
boolean	Boolean.equals(Object o)
static String	String.format(String format, Object... args)
static int	System.identityHashCode(Object obj)
StringBuilder	StringBuilder.insert(int offset, Object obj) Insert the String value of the argument into this StringBuffer.
StringBuffer	StringBuffer.insert(int offset, Object obj) Insert the String value of the argument into this StringBuffer.
boolean	Class.isInstance(Object obj)
static String	String.valueOf(Object aObj) Converts an Object to a String

Constructors in java.lang with parameters of type Object

Constructor and Description
AssertionError(Object message)

Uses of Object in java.lang.annotation

Methods in java.lang.annotation with parameters of type Object

Modifier and Type	Method and Description
boolean	Annotation.equals(Object obj)

Uses of Object in java.net

Subclasses of Object in java.net

Modifier and Type	Class and Description
class	DatagramPacket This class models a packet of data that is to be sent across the network using a connectionless protocol such as UDP.
class	DatagramSocket This class models a connectionless datagram socket that sends individual packets of data across the network.
class	Inet4Address
class	Inet6Address
class	InetAddress This class models an Internet address.
class	InetSocketAddress InetSocketAddress instances represent socket addresses in the java.nio package.
class	ServerSocket This class models server side sockets.
class	Socket This class models a client site socket.
class	SocketAddress Abstract base class for InetSocketAddress.
class	SocketException This exception indicates that a generic error occurred related to an operation on a socket.
class	SocketTimeoutException This exception signals that a socket read or accept timed out.
class	UnknownHostException This exception indicates that an attempt was made to reference a hostname or IP address that is not valid.
class	URI A URI instance represents that defined by RFC3986, with some deviations.
class	URISyntaxException This exception is thrown when a String cannot be parsed as a URI.

Methods in java.net with parameters of type Object

Modifier and Type	Method and Description
boolean	URI.equals(Object obj) Compares the URI with the given object for equality.
boolean	InetSocketAddress.equals(Object obj) Test if obj is a InetSocketAddress and has the same address and port
boolean	InetAddress.equals(Object obj) Tests this address for equality against another InetAddress.
boolean	Inet6Address.equals(Object obj) Compares this object against the specified object
boolean	Inet4Address.equals(Object obj) Compare the current Inet4Address instance with obj

Uses of Object in java.text

Subclasses of Object in java.text

Modifier and Type	Class and Description
class	Annotation An Annotation object is used as a wrapper for a text attribute value if the attribute has annotation characteristics.
static class	AttributedCharacterIterator.Attribute Defines attribute keys that are used to identify text attributes.
class	AttributedString An AttributedString holds text and related attribute information.
class	DecimalFormat DecimalFormat is a concrete subclass of NumberFormat that formats decimal numbers.
class	FieldPosition FieldPosition is a simple class used by Format and its subclasses to identify fields in formatted output.
class	Format Format is an abstract base class for formatting locale-sensitive information such as dates, messages, and numbers.
static class	Format.Field Defines constants that are used as attribute keys in the AttributedCharacterIterator returned from Format.formatToCharacterIterator and as field identifiers in FieldPosition.
class	NumberFormat NumberFormat is the abstract base class for all number formats.
static class	NumberFormat.Field Defines constants that are used as attribute keys in the AttributedCharacterIterator returned from NumberFormat.formatToCharacterIterator and as field identifiers in FieldPosition.
class	ParseException Signals that an error has been reached unexpectedly while parsing.
class	ParsePosition ParsePosition is a simple class used by Format and its subclasses to keep track of the current position during parsing.
class	StringCharacterIterator StringCharacterIterator implements the CharacterIterater protocol for a String.

Methods in java.text that return Object

Modifier and Type	Method and Description
Object	StringCharacterIterator.clone() Creates a copy of this iterator.
Object	NumberFormat.clone() Overrides Cloneable
Object	Format.clone() Creates and returns a copy of this object.
Object	DecimalFormat.clone() Standard override; no change in semantics.
Object	CharacterIterator.clone() Create a copy of this iterator
Object	AttributedCharacterIterator.getAttribute(AttributedCharacterIterator.Attribute attribute) Returns the value of the named attribute for the current character.
Object	Annotation.getValue() Returns the value of the attribute, which may be null.
Object	Format.parseObject(String source) Parses text from the beginning of the given string to produce an object.
Object	NumberFormat.parseObject(String source, ParsePosition pos) Parses text from a string to produce a Number.
abstract Object	Format.parseObject(String source, ParsePosition pos) Parses text from a string to produce an object.

Methods in java.text that return types with arguments of type Object

Modifier and Type	Method and Description
Map<AttributedCharacterIterator.Attribute,Object>	AttributedCharacterIterator.getAttributes() Returns a map with the attributes defined on the current character.

Methods in java.text with parameters of type Object

Modifier and Type	Method and Description
void	AttributedString.addAttribute(AttributedCharacterIterator.Attribute attribute, Object value) Adds an attribute to the entire string.
void	AttributedString.addAttribute(AttributedCharacterIterator.Attribute attribute, Object value, int beginIndex, int endIndex) Adds an attribute to a subrange of the string.
boolean	StringCharacterIterator.equals(Object obj) Compares the equality of two StringCharacterIterator objects.
boolean	ParsePosition.equals(Object obj) Overrides equals
boolean	NumberFormat.equals(Object obj) Overrides equals
boolean	FieldPosition.equals(Object obj) Overrides equals
boolean	DecimalFormat.equals(Object obj) Overrides equals
boolean	AttributedCharacterIterator.Attribute.equals(Object obj) Compares two objects for equality.
String	Format.format(Object obj) Formats an object to produce a string.
StringBuffer	NumberFormat.format(Object number, StringBuffer toAppendTo, FieldPosition pos) Formats a number and appends the resulting text to the given string buffer.
abstract StringBuffer	Format.format(Object obj, StringBuffer toAppendTo, FieldPosition pos) Formats an object and appends the resulting text to a given string buffer.
StringBuffer	DecimalFormat.format(Object number, StringBuffer toAppendTo, FieldPosition pos) Formats a number and appends the resulting text to the given string buffer.
AttributedCharacterIterator	Format.formatToCharacterIterator(Object obj) Formats an Object producing an AttributedCharacterIterator.
AttributedCharacterIterator	DecimalFormat.formatToCharacterIterator(Object obj) Formats an Object producing an AttributedCharacterIterator.

Constructors in java.text with parameters of type Object

Constructor and Description
Annotation(Object value) Constructs an annotation record with the given value, which may be null.

Uses of Object in java.util

Subclasses of Object in java.util

Modifier and Type	Class and Description
class	AbstractCollection<E> A basic implementation of most of the methods in the Collection interface to make it easier to create a collection.
class	AbstractList<E> A basic implementation of most of the methods in the List interface to make it easier to create a List based on a random-access data structure.
class	AbstractMap<K,V> An abstract implementation of Map to make it easier to create your own implementations.
static class	AbstractMap.SimpleEntry<K,V> A class which implements Map.Entry.
static class	AbstractMap.SimpleImmutableEntry<K,V> A class containing an immutable key and value.
class	AbstractQueue<E> This class provides skeletal implementations of some Queue operations.
class	AbstractSequentialList<E> Abstract superclass to make it easier to implement the List interface when backed by a sequential-access store, such as a linked list.
class	AbstractSet<E> An abstract implementation of Set to make it easier to create your own implementations.
class	ArrayDeque<E> Resizable-array implementation of the Deque interface.
class	ArrayList<E> An array-backed implementation of the List interface.
class	Arrays This class contains various static utility methods performing operations on arrays, and a method to provide a List "view" of an array to facilitate using arrays with Collection-based APIs.
class	BitSet This class can be thought of in two ways.
class	Calendar This class is an abstract base class for Calendars, which can be used to convert between Date objects and a set of integer fields which represent YEAR, MONTH, DAY, etc.
class	Collections Utility class consisting of static methods that operate on, or return Collections.
class	ConcurrentModificationException Exception thrown by Iterators if the underlying connection has been modified during the iteration.
class	Date This class represents a specific time in milliseconds since the epoch.
class	Dictionary<K,V> A Dictionary maps keys to values; how it does that is implementation-specific.
class	EmptyQueueException An exception thrown by some Queue class methods to indicate that the Queue is empty
class	EmptyStackException An exception thrown by some stack class methods to indicate that the stack is empty
class	FormattableFlags This class contains a set of flags used by the Formattable#formatTo() method.
class	Formatter A Java formatter for printf-style format strings, as seen in the C programming language.
class	GregorianCalendar This class represents the Gregorian calendar, that is used in most countries all over the world.
class	HashMap<K,V> This class provides a hashtable-backed implementation of the Map interface.
class	HashSet<T> This class provides a HashMap-backed implementation of the Set interface.
class	Hashtable<K,V> A class which implements a hashtable data structure.
class	IdentityHashMap<K,V> This class provides a hashtable-backed implementation of the Map interface, but uses object identity to do its hashing.
class	LinkedHashMap<K,V> This class provides a hashtable-backed implementation of the Map interface, with predictable traversal order.
class	LinkedHashSet<T> This class provides a hashtable-backed implementation of the Set interface, with predictable traversal order.
class	LinkedList<T> Linked list implementation of the List interface.
class	Locale Locales represent a specific country and culture.
class	MissingResourceException This exception is thrown when a resource is missing.
class	NoSuchElementException NoSuchElementException is a Exception used with StringTokenizer
class	Observable This class represents an object which is observable.
class	PriorityQueue<E>
class	Properties A set of persistent properties, which can be saved or loaded from a stream.
class	Random This class generates pseudorandom numbers.
class	Stack<T>
class	StringTokenizer This class splits a string into tokens.
class	Timer Timer that can run TimerTasks at a later time.
class	TimerTask Task that can be run at a later time if given to a Timer.
class	TreeMap<K,V> This class provides a red-black tree implementation of the SortedMap interface.
class	TreeSet<T> This class provides a TreeMap-backed implementation of the SortedSet interface.
class	UUID This class represents a 128-bit UUID value.
class	Vector<T> The Vector classes implements growable arrays of Objects.

Methods in java.util with type parameters of type Object

Modifier and Type	Method and Description
static <T extends Object & Comparable<? super T>> T	Collections.max(Collection<? extends T> c) Find the maximum element in a Collection, according to the natural ordering of the elements.
static <T extends Object & Comparable<? super T>> T	Collections.min(Collection<? extends T> c) Find the minimum element in a Collection, according to the natural ordering of the elements.

Methods in java.util that return Object

Modifier and Type	Method and Description
Object	Vector.clone() Creates a new Vector with the same contents as this one.
Object	TreeSet.clone() Returns a shallow copy of this Set.
Object	TreeMap.clone() Returns a shallow clone of this TreeMap.
Object	Locale.clone() Does the same as Object.clone() but does not throw a CloneNotSupportedException.
Object	LinkedList.clone() Create a shallow copy of this LinkedList (the elements are not cloned).
Object	IdentityHashMap.clone() Creates a shallow copy where keys and values are not cloned.
Object	Hashtable.clone() Returns a shallow clone of this Hashtable.
Object	HashSet.clone() Returns a shallow copy of this Set.
Object	HashMap.clone() Returns a shallow clone of this HashMap.
Object	Calendar.clone() Return a clone of this object.
Object	BitSet.clone() Create a clone of this bit set, that is an instance of the same class and contains the same elements.
Object	ArrayList.clone() Creates a shallow copy of this ArrayList (elements are not cloned).
Object	StringTokenizer.nextElement() This does the same as nextTokens.
Object	Properties.setProperty(String key, String value) Adds the given key/value pair to this properties.
Object[]	Vector.toArray() Returns an Object array with the contents of this Vector, in the order they are stored within this Vector.
Object[]	Set.toArray() Returns an array containing the elements of this set.
Object[]	List.toArray() Copy the current contents of this list into an array.
Object[]	LinkedList.toArray() Returns an array which contains the elements of the list in order.
Object[]	Collection.toArray() Copy the current contents of this collection into an array.
Object[]	ArrayList.toArray() Returns an Object array containing all of the elements in this ArrayList.
Object[]	ArrayDeque.toArray() Returns an array containing all of the elements in this deque in proper sequence (from first to last element).
Object[]	AbstractCollection.toArray() Return an array containing the elements of this collection.
<S> S[]	Vector.toArray(S[] a) Returns an array containing the contents of this Vector.
<S> S[]	LinkedList.toArray(S[] a) Returns an Array whose component type is the runtime component type of the passed-in Array.
<T> T[]	Set.toArray(T[] a) Returns an array containing the elements of this set, of the same runtime type of the argument.
<T> T[]	List.toArray(T[] a) Copy the current contents of this list into an array.
<T> T[]	Collection.toArray(T[] a) Copy the current contents of this collection into an array.
<T> T[]	ArrayList.toArray(T[] a) Returns an Array whose component type is the runtime component type of the passed-in Array.
<T> T[]	ArrayDeque.toArray(T[] a) Returns an array containing all of the elements in this deque in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.
<T> T[]	AbstractCollection.toArray(T[] a) Copy the collection into a given array if it will fit, or into a dynamically created array of the same run-time type as the given array if not.

Methods in java.util with parameters of type Object

Modifier and Type	Method and Description
static <T> boolean	Collections.addAll(Collection<? super T> c, T... a) Adds all the specified elements to the given collection, in a similar way to the addAll method of the Collection.
boolean	Calendar.after(Object o) Compares the given calendar with this.
static <T> List<T>	Arrays.asList(T... a) Returns a list "view" of the specified array.
boolean	Calendar.before(Object o) Compares the given calendar with this.
static int	Arrays.binarySearch(Object[] a, int low, int hi, Object key) Perform a binary search of a range of an Object array for a key.
static int	Arrays.binarySearch(Object[] a, int low, int hi, Object key) Perform a binary search of a range of an Object array for a key.
static int	Arrays.binarySearch(Object[] a, Object key) Perform a binary search of an Object array for a key, using the natural ordering of the elements.
static int	Arrays.binarySearch(Object[] a, Object key) Perform a binary search of an Object array for a key, using the natural ordering of the elements.
static <T> int	Arrays.binarySearch(T[] a, int low, int hi, T key, Comparator<? super T> c) Perform a binary search of a range of an Object array for a key using a Comparator.
static <T> int	Arrays.binarySearch(T[] a, T key, Comparator<? super T> c) Perform a binary search of an Object array for a key, using a supplied Comparator.
boolean	Vector.contains(Object elem) Returns true when elem is contained in this Vector.
boolean	TreeSet.contains(Object obj) Returns true if this Set contains the supplied Object, false otherwise.
boolean	Set.contains(Object o) Returns true if the set contains the specified element.
boolean	List.contains(Object o) Test whether this list contains a given object as one of its elements.
boolean	LinkedList.contains(Object o) Returns true if the list contains the given object.
boolean	Hashtable.contains(Object value) Returns true if this Hashtable contains a value o, such that o.equals(value).
boolean	HashSet.contains(Object o) Returns true if the supplied element is in this Set.
boolean	Deque.contains(Object o) Returns true if this deque contains the specified element.
boolean	Collection.contains(Object o) Test whether this collection contains a given object as one of its elements.
boolean	ArrayList.contains(Object e) Returns true iff element is in this ArrayList.
boolean	ArrayDeque.contains(Object o) Returns true if this deque contains the specified element.
boolean	AbstractCollection.contains(Object o) Test whether this collection contains a given object.
boolean	TreeMap.containsKey(Object key) Returns true if the map contains a mapping for the given key.
boolean	Map.containsKey(Object key) Returns true if this contains a mapping for the given key.
boolean	IdentityHashMap.containsKey(Object key) Tests whether the specified key is in this map.
boolean	Hashtable.containsKey(Object key) Returns true if the supplied object equals() a key in this Hashtable.
boolean	HashMap.containsKey(Object key) Returns true if the supplied object equals() a key in this HashMap.
boolean	AbstractMap.containsKey(Object key) Returns true if this contains a mapping for the given key.
boolean	TreeMap.containsValue(Object value) Returns true if the map contains at least one mapping to the given value.
boolean	Map.containsValue(Object value) Returns true if this contains at least one mapping with the given value.
boolean	LinkedHashMap.containsValue(Object value) Returns true if this HashMap contains a value o, such that o.equals(value).
boolean	IdentityHashMap.containsValue(Object value) Returns true if this HashMap contains the value.
boolean	Hashtable.containsValue(Object value) Returns true if this Hashtable contains a value o, such that o.equals(value).
boolean	HashMap.containsValue(Object value) Returns true if this HashMap contains a value o, such that o.equals(value).
boolean	AbstractMap.containsValue(Object value) Returns true if this contains at least one mapping with the given value.
void	Vector.copyInto(Object[] a) Copies the contents of the Vector into the provided array.
static boolean	Arrays.deepEquals(Object[] v1, Object[] v2)
static boolean	Arrays.deepEquals(Object[] v1, Object[] v2)
static int	Arrays.deepHashCode(Object[] v)
static String	Arrays.deepToString(Object[] v)
boolean	Vector.equals(Object o) Compares this to the given object.
boolean	UUID.equals(Object obj) Compare a (UUID) object to this one
boolean	Set.equals(Object o) Compares the specified object to this for equality.
boolean	Map.equals(Object o) Compares the specified object with this map for equality.
boolean	Map.Entry.equals(Object o) Compares the specified object with this entry.
boolean	Locale.equals(Object obj) Compares two locales.
boolean	List.equals(Object o) Test whether this list is equal to another object.
boolean	IdentityHashMap.equals(Object o) Compares two maps for equality.
boolean	Hashtable.equals(Object o) Returns true if this Hashtable equals the supplied Object o.
boolean	GregorianCalendar.equals(Object o) Compares the given calendar with this.
boolean	Date.equals(Object obj) Compares two dates for equality.
boolean	Comparator.equals(Object obj) Return true if the object is equal to this object.
boolean	Collection.equals(Object o) Test whether this collection is equal to some object.
boolean	Calendar.equals(Object o) Compares the given calendar with this.
boolean	BitSet.equals(Object obj) Returns true if the obj is a bit set that contains exactly the same elements as this bit set, otherwise false.
boolean	AbstractSet.equals(Object o) Tests whether the given object is equal to this Set.
boolean	AbstractMap.equals(Object o) Compares the specified object with this map for equality.
boolean	AbstractMap.SimpleEntry.equals(Object o) Compares the specified object with this entry.
boolean	AbstractList.equals(Object o) Test whether this list is equal to another object.
static boolean	Arrays.equals(Object[] a1, Object[] a2) Compare two Object arrays for equality.
static boolean	Arrays.equals(Object[] a1, Object[] a2) Compare two Object arrays for equality.
static void	Arrays.fill(Object[] a, int fromIndex, int toIndex, Object val) Fill a range of an array with an Object value.
static void	Arrays.fill(Object[] a, int fromIndex, int toIndex, Object val) Fill a range of an array with an Object value.
static void	Arrays.fill(Object[] a, Object val) Fill an array with an Object value.
static void	Arrays.fill(Object[] a, Object val) Fill an array with an Object value.
Formatter	Formatter.format(Locale loc, String fmt, Object... args) Outputs a formatted string based on the supplied specification, fmt, and its arguments using the specified locale.
Formatter	Formatter.format(String format, Object... args) Outputs a formatted string based on the supplied specification, fmt, and its arguments using the formatter's locale.
static int	Collections.frequency(Collection<?> c, Object o) Returns the frequency of the specified object within the supplied collection.
V	TreeMap.get(Object key) Return the value in this TreeMap associated with the supplied key, or null if the key maps to nothing.
V	Map.get(Object key) Returns the value mapped by the given key.
V	LinkedHashMap.get(Object key) Return the value in this Map associated with the supplied key, or null if the key maps to nothing.
V	IdentityHashMap.get(Object key) Return the value in this Map associated with the supplied key, or null if the key maps to nothing.
V	Hashtable.get(Object key) Return the value in this Hashtable associated with the supplied key, or null if the key maps to nothing.
V	HashMap.get(Object key) Return the value in this HashMap associated with the supplied key, or null if the key maps to nothing.
abstract V	Dictionary.get(Object key) Returns the value associated with the supplied key, or null if no such value exists.
V	AbstractMap.get(Object key) Returns the value mapped by the given key.
static int	Arrays.hashCode(Object[] v) Returns the hashcode of an array of objects.
int	Vector.indexOf(Object elem) Returns the first occurrence of elem in the Vector, or -1 if elem is not found.
int	List.indexOf(Object o) Obtain the first index at which a given object is to be found in this list.
int	LinkedList.indexOf(Object o) Returns the first index where the element is located in the list, or -1.
int	ArrayList.indexOf(Object e) Returns the lowest index at which element appears in this List, or -1 if it does not appear.
int	AbstractList.indexOf(Object o) Obtain the first index at which a given object is to be found in this list.
int	Vector.indexOf(Object e, int index) Searches the vector starting at index for object elem and returns the index of the first occurrence of this Object.
int	Vector.lastIndexOf(Object elem) Returns the last index of elem within this Vector, or -1 if the object is not within the Vector.
int	List.lastIndexOf(Object o) Obtain the last index at which a given object is to be found in this list.
int	LinkedList.lastIndexOf(Object o) Returns the last index where the element is located in the list, or -1.
int	ArrayList.lastIndexOf(Object e) Returns the highest index at which element appears in this List, or -1 if it does not appear.
int	AbstractList.lastIndexOf(Object o) Obtain the last index at which a given object is to be found in this list.
int	Vector.lastIndexOf(Object e, int index) Returns the index of the first occurrence of elem, when searching backwards from index.
void	Observable.notifyObservers(Object obj) If the Observable has actually changed then tell all Observers about it, then reset state to unchanged.
boolean	Vector.remove(Object o) Removes the given Object from the Vector.
boolean	TreeSet.remove(Object obj) If the supplied Object is in this Set, it is removed, and true is returned; otherwise, false is returned.
V	TreeMap.remove(Object key) Removes from the TreeMap and returns the value which is mapped by the supplied key.
boolean	Set.remove(Object o) Removes the specified element from this set (optional operation).
boolean	PriorityQueue.remove(Object o)
V	Map.remove(Object o) Removes the mapping for this key if present (optional operation).
boolean	List.remove(Object o) Remove the first occurence of an object from this list (optional operation).
boolean	LinkedList.remove(Object o) Removes the entry at the lowest index in the list that matches the given object, comparing by o == null ? e = null : o.equals(e).
V	IdentityHashMap.remove(Object key) Removes from the HashMap and returns the value which is mapped by the supplied key.
V	Hashtable.remove(Object key) Removes from the table and returns the value which is mapped by the supplied key.
boolean	HashSet.remove(Object o) Removes the supplied Object from this Set if it is in the Set.
V	HashMap.remove(Object key) Removes from the HashMap and returns the value which is mapped by the supplied key.
abstract V	Dictionary.remove(Object key) Removes from the Dictionary the value located by the given key.
boolean	Deque.remove(Object o) Removes the first occurrence of the specified element from this deque.
boolean	Collection.remove(Object o) Remove a single occurrence of an object from this collection.
boolean	ArrayDeque.remove(Object o) Removes a single instance of the specified element from this deque.
V	AbstractMap.remove(Object key) Removes the mapping for this key if present (optional operation).
boolean	AbstractCollection.remove(Object o) Remove a single instance of an object from this collection (optional operation).
boolean	Vector.removeElement(Object obj) Removes the first (the lowest index) occurrence of the given object from the Vector.
boolean	LinkedList.removeFirstOccurrence(Object o) Removes the first occurrence of the specified element from the list, when traversing the list from head to tail.
boolean	Deque.removeFirstOccurrence(Object o) Removes the first occurrence of the specified element from this deque.
boolean	ArrayDeque.removeFirstOccurrence(Object o) Removes the first occurrence of the specified element in this deque (when traversing the deque from head to tail).
boolean	LinkedList.removeLastOccurrence(Object o) Removes the last occurrence of the specified element from the list, when traversing the list from head to tail.
boolean	Deque.removeLastOccurrence(Object o) Removes the last occurrence of the specified element from this deque.
boolean	ArrayDeque.removeLastOccurrence(Object o) Removes the last occurrence of the specified element in this deque (when traversing the deque from head to tail).
int	Stack.search(Object o) Returns the position of an Object on the stack, with the top most Object being at position 1, and each Object deeper in the stack at depth + 1.
static void	Arrays.sort(Object[] a) Sort an array of Objects according to their natural ordering.
static void	Arrays.sort(Object[] a, int fromIndex, int toIndex) Sort an array of Objects according to their natural ordering.
static <T> void	Arrays.sort(T[] a, Comparator<? super T> c) Sort an array of Objects according to a Comparator.
static <T> void	Arrays.sort(T[] a, int fromIndex, int toIndex, Comparator<? super T> c) Sort an array of Objects according to a Comparator.
<S> S[]	Vector.toArray(S[] a) Returns an array containing the contents of this Vector.
<S> S[]	LinkedList.toArray(S[] a) Returns an Array whose component type is the runtime component type of the passed-in Array.
<T> T[]	Set.toArray(T[] a) Returns an array containing the elements of this set, of the same runtime type of the argument.
<T> T[]	List.toArray(T[] a) Copy the current contents of this list into an array.
<T> T[]	Collection.toArray(T[] a) Copy the current contents of this collection into an array.
<T> T[]	ArrayList.toArray(T[] a) Returns an Array whose component type is the runtime component type of the passed-in Array.
<T> T[]	ArrayDeque.toArray(T[] a) Returns an array containing all of the elements in this deque in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.
<T> T[]	AbstractCollection.toArray(T[] a) Copy the collection into a given array if it will fit, or into a dynamically created array of the same run-time type as the given array if not.
static String	Arrays.toString(Object[] v) Returns a String representation of the argument array.
void	Observer.update(Observable observable, Object arg) This method is called whenever the observable object changes, and has called notifyObservers.

Uses of Object in tijos.framework

Subclasses of Object in tijos.framework

Modifier and Type	Class and Description
class	VERSION SDK version

Uses of Object in tijos.framework.appcenter

Subclasses of Object in tijos.framework.appcenter

Modifier and Type	Class and Description
class	TiAPP The TiAPP for appcenter of framework.
class	TiAPPManager The TiAPPManager for appcenter of framework.

Uses of Object in tijos.framework.devicecenter

Subclasses of Object in tijos.framework.devicecenter

Modifier and Type	Class and Description
class	TiADC The TiADC for devicecenter of framework.
class	TiGPIO The TiGPIO for devicecenter of framework.
class	TiI2CMaster The TiI2CMaster for devicecenter of framework.
class	TiOWMaster The TiOWMaster for devicecenter of framework.
class	TiPWM The TiPWM for devicecenter of framework.
class	TiSPIMaster The TiSPIMaster for devicecenter of framework.
class	TiUART The TiUART for devicecenter of framework.

Uses of Object in tijos.framework.eventcenter

Subclasses of Object in tijos.framework.eventcenter

Modifier and Type	Class and Description
class	TiEventService Hardware event handler for OS, like Keyboard, GPIO, ...
class	TiGPIOEvent GPIO event object
class	TiIOAgentEvent IOAgent event object
class	TiKeyboardEvent Keyboard event object

Uses of Object in tijos.framework.networkcenter.dns

Subclasses of Object in tijos.framework.networkcenter.dns

Modifier and Type	Class and Description
class	TiDNS The TiDNS for networkcenter of framework.

Uses of Object in tijos.framework.networkcenter.mqtt

Subclasses of Object in tijos.framework.networkcenter.mqtt

Modifier and Type	Class and Description
class	MqttClient MQTT client
class	MqttConnectOptions Holds the set of options that control how the client connects to a server.
class	MqttException This exception is thrown to indicate an mqtt problem of some sort occurred.

Methods in tijos.framework.networkcenter.mqtt with parameters of type Object

Modifier and Type	Method and Description
void	MqttClient.connect(MqttConnectOptions options, Object userContext) Connect to the server with a context
void	MqttClientListener.connectComplete(Object userContext, boolean reconnect) the event to indicate that the MQTT server is connected successfully.
void	MqttClientListener.connectionLost(Object userContext) the event to indicate that when the connection to the server is lost
void	MqttClientListener.messageArrived(Object userContext, String topic, byte[] payload) the event to indicate that there is a topic update from server
void	MqttClientListener.onMqttConnectFailure(Object userContext, int cause) the event to indicate that the MQTT CONNACT message failed
void	MqttClientListener.onMqttConnectSuccess(Object userContext) the event to indicate that the MQTT CONNACT message successfully
void	MqttClientListener.publishCompleted(Object userContext, int msgId, String topic, int result) the event to indicate the result of the topic publish
void	MqttClientListener.subscribeCompleted(Object userContext, int msgId, String topic, int result) the event to indicate the result of the topic subscribe
void	MqttClientListener.unsubscribeCompleted(Object userContext, int msgId, String topic, int result) the event to indicate the result of the topic unsubscribe

Uses of Object in tijos.framework.networkcenter.ntp

Subclasses of Object in tijos.framework.networkcenter.ntp

Modifier and Type	Class and Description
class	NTPUDPClient The NTPUDPClient class is a UDP implementation of a client for the Network Time Protocol (NTP) described in RFC 1305 as well as the Simple Network Time Protocol (SNTP) in RFC-2030.
class	NtpUtils Common NtpUtils Helper class.
class	NtpV3Impl Implementation of NtpV3Packet with methods converting Java objects to/from the Network Time Protocol (NTP) data message header format described in RFC-1305.
class	TimeInfo Wrapper class to network time packet messages (NTP, etc) that computes related timing info and stats.
class	TimeStamp TimeStamp class represents the Network Time Protocol (NTP) timestamp as defined in RFC-1305 and SNTP (RFC-2030).

Methods in tijos.framework.networkcenter.ntp with parameters of type Object

Modifier and Type	Method and Description
boolean	TimeStamp.equals(Object obj) Compares this object against the specified object.
boolean	TimeInfo.equals(Object obj) Compares this object against the specified object.
boolean	NtpV3Impl.equals(Object obj) Compares this object against the specified object.

Uses of Object in tijos.framework.platform

Subclasses of Object in tijos.framework.platform

Modifier and Type	Class and Description
class	TiDebugger The TiDebugger for platform of framework.
class	TiPower The TiPower for platform of framework.
class	TiSettings The TiSetting for platform of framework.

Uses of Object in tijos.framework.platform.lan

Subclasses of Object in tijos.framework.platform.lan

Modifier and Type	Class and Description
class	TiLAN The TiLAN for platform of framework.

Uses of Object in tijos.framework.platform.lpwan

Subclasses of Object in tijos.framework.platform.lpwan

Modifier and Type	Class and Description
class	TiLoRaWAN The TiLoRaWAN for platform of framework.
class	TiNBIoT The TiNBIoT for platform of framework.

Uses of Object in tijos.framework.platform.peripheral

Subclasses of Object in tijos.framework.platform.peripheral

Modifier and Type	Class and Description
class	TiKeyboard
class	TiLight

Uses of Object in tijos.framework.platform.wlan

Subclasses of Object in tijos.framework.platform.wlan

Modifier and Type	Class and Description
class	TiWiFi The TiWiFi for platform of framework.

Uses of Object in tijos.framework.sensor.button

Subclasses of Object in tijos.framework.sensor.button

Modifier and Type	Class and Description
class	TiButton

Uses of Object in tijos.framework.sensor.dht

Subclasses of Object in tijos.framework.sensor.dht

Modifier and Type	Class and Description
class	TiDHT

Uses of Object in tijos.framework.sensor.ds18b20

Subclasses of Object in tijos.framework.sensor.ds18b20

Modifier and Type	Class and Description
class	TiDS18B20
class	TiDS18B20ROM

Uses of Object in tijos.framework.sensor.general

Subclasses of Object in tijos.framework.sensor.general

Modifier and Type	Class and Description
class	TiGeneralSensor General and simple sensor, like temperature, light, sound ...

Uses of Object in tijos.framework.sensor.hcsr

Subclasses of Object in tijos.framework.sensor.hcsr

Modifier and Type	Class and Description
class	TiHCSR04

Uses of Object in tijos.framework.sensor.mq

Subclasses of Object in tijos.framework.sensor.mq

Modifier and Type	Class and Description
class	TiMQ

Uses of Object in tijos.framework.sensor.vs1838b

Subclasses of Object in tijos.framework.sensor.vs1838b

Modifier and Type	Class and Description
class	TiVS1838BNEC

Uses of Object in tijos.framework.transducer.buzzer

Subclasses of Object in tijos.framework.transducer.buzzer

Modifier and Type	Class and Description
class	TiBuzzer

Uses of Object in tijos.framework.transducer.led

Subclasses of Object in tijos.framework.transducer.led

Modifier and Type	Class and Description
class	TiLED
class	TiRGBLED

Uses of Object in tijos.framework.transducer.oled

Subclasses of Object in tijos.framework.transducer.oled

Modifier and Type	Class and Description
class	TiOLED_UG2864

Uses of Object in tijos.framework.transducer.relay

Subclasses of Object in tijos.framework.transducer.relay

Modifier and Type	Class and Description
class	TiRelay1CH

Uses of Object in tijos.framework.util

Subclasses of Object in tijos.framework.util

Modifier and Type	Class and Description
class	BigBitConverter Converts base data types to an array of bytes in Big Endian, and an array of bytes to base data types.
class	Delay Simple collection of time delay routines that are non interruptable.
class	LittleBitConverter Converts base data types to an array of bytes in Little Endian, and an array of bytes to base data types.

Uses of Object in tijos.framework.util.base64

Subclasses of Object in tijos.framework.util.base64

Modifier and Type	Class and Description
class	Base64 Base64 encoding and decoding.

Uses of Object in tijos.framework.util.crc

Subclasses of Object in tijos.framework.util.crc

Modifier and Type	Class and Description
class	CRC16_CCITT_FALSE 16 bit Cylcic Redundancy CRC-CCIIT 0xFFFF.
class	CRC16_IBM CRC16 is a class containing an implementation of the Cyclic-Redundency-Check (CRC) CRC16.
class	CRC8 CRC8 is a class to contain an implementation of the Cyclic-Redundency-Check CRC8 for the iButton.

Uses of Object in tijos.framework.util.json

Subclasses of Object in tijos.framework.util.json

Modifier and Type	Class and Description
class	JSONArray A JSONArray is an ordered sequence of values.
class	JSONException The JSONException is thrown by the JSON.org classes when things are amiss.
class	JSONObject A JSONObject is an unordered collection of name/value pairs.
class	JSONStringer JSONStringer provides a quick and convenient way of producing JSON text.
class	JSONTokener A JSONTokener takes a source string and extracts characters and tokens from it.
class	JSONWriter JSONWriter provides a quick and convenient way of producing JSON text.

Fields in tijos.framework.util.json declared as Object

Modifier and Type	Field and Description
static Object	JSONObject.NULL It is sometimes more convenient and less ambiguous to have a NULL object than to use Java's null value.

Methods in tijos.framework.util.json that return Object

Modifier and Type	Method and Description
Object	JSONArray.get(int index) Get the object value associated with an index.
Object	JSONObject.get(String key) Get the value object associated with a key.
Object	JSONTokener.nextValue() Get the next value.
Object	JSONArray.opt(int index) Get the optional object value associated with an index.
Object	JSONObject.opt(String key) Get an optional value associated with a key.
Object	JSONArray.remove(int index) Remove an index and close the hole.
Object	JSONObject.remove(String key) Remove a name and its value, if present.
static Object	JSONObject.stringToValue(String string) Try to convert a string into a number, boolean, or null.
static Object	JSONObject.wrap(Object object) Wrap an object, if necessary.

Methods in tijos.framework.util.json that return types with arguments of type Object

Modifier and Type	Method and Description
Iterator<Object>	JSONArray.iterator()
List<Object>	JSONArray.toList() Returns a java.util.List containing all of the elements in this array.
Map<String,Object>	JSONObject.toMap() Returns a java.util.Map containing all of the entries in this object.

Methods in tijos.framework.util.json with parameters of type Object

Modifier and Type	Method and Description
JSONObject	JSONObject.accumulate(String key, Object value) Accumulate values under a key.
JSONObject	JSONObject.append(String key, Object value) Append values to the array under a key.
JSONArray	JSONArray.put(int index, Object value) Put or replace an object value in the JSONArray.
JSONArray	JSONArray.put(Object value) Append an object value.
JSONObject	JSONObject.put(String key, Object value) Put a key/value pair in the JSONObject.
JSONObject	JSONObject.putOnce(String key, Object value) Put a key/value pair in the JSONObject, but only if the key and the value are both non-null, and only if there is not already a member with that name.
JSONObject	JSONObject.putOpt(String key, Object value) Put a key/value pair in the JSONObject, but only if the key and the value are both non-null.
boolean	JSONObject.similar(Object other) Determine if two JSONObjects are similar.
boolean	JSONArray.similar(Object other) Determine if two JSONArrays are similar.
static void	JSONObject.testValidity(Object o) Throw an exception if the object is a NaN or infinite number.
JSONWriter	JSONWriter.value(Object object) Append an object value.
static String	JSONObject.valueToString(Object value) Make a JSON text of an Object value.
static Object	JSONObject.wrap(Object object) Wrap an object, if necessary.

Uses of Object in tijos.framework.util.logging

Subclasses of Object in tijos.framework.util.logging

Modifier and Type	Class and Description
class	Logger
class	StreamHandler A StreamHandler publishes log to a instances of java.io.OutputStream.

Methods in tijos.framework.util.logging with parameters of type Object

Modifier and Type	Method and Description
void	Logger.log(String component, int level, String message, Object param)
void	Logger.logp(String component, int level, String message, Object[] params)
void	StreamHandler.publish(String component, String level, String message, Object[] params)

Uses of Object in tijos.framework.util.text

Subclasses of Object in tijos.framework.util.text

Modifier and Type	Class and Description
class	TiDotMatrix

Uses of Object in tijos.kernel.charset

Subclasses of Object in tijos.kernel.charset with annotations of type with type parameters of type that implement declared as with annotations of type with type parameters of type with annotations of type with annotations of type with type parameters of type that return that return types with arguments of type with parameters of type with type arguments of type that throw with annotations of type with annotations of type with parameters of type with type arguments of type that throw

Modifier and Type	Class and Description
class	tijos.kernel.charset.CharsetInputStreamReader
class	tijos.kernel.charset.CharsetOutputStreamWriter Abstract Single Byte Character Set OutputStream Writer.