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FlexDoc/Javadoc 2.0 Demo Java Doc |
For an overview, API outline, and design rationale, please see:
For a tutorial and programming guide with examples of use of the collections framework, please see:
Interface Summary |
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The root interface in the collection hierarchy. |
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A comparison function, which imposes a total ordering on
some collection of objects. |
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A linear collection that supports element insertion and removal at
both ends. |
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An object that implements the Enumeration interface generates a
series of elements, one at a time. |
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A tagging interface that all event listener interfaces must extend. |
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The Formattable interface must be implemented by any class that
needs to perform custom formatting using the 's' conversion
specifier of Formatter. |
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An iterator over a collection. |
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An ordered collection (also known as a sequence). |
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An iterator for lists that allows the programmer
to traverse the list in either direction, modify
the list during iteration, and obtain the iterator's
current position in the list. |
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An object that maps keys to values. |
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A map entry (key-value pair). |
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A SortedMap extended with navigation methods returning the
closest matches for given search targets. |
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A SortedSet extended with navigation methods reporting
closest matches for given search targets. |
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Deprecated. This interface has been deprecated. |
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A base type for primitive specializations of Iterator. |
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An Iterator specialized for double values. |
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An Iterator specialized for int values. |
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An Iterator specialized for long values. |
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A collection designed for holding elements prior to processing. |
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Marker interface used by List implementations to indicate that
they support fast (generally constant time) random access. |
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Represents a service provider located by ServiceLoader. |
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A collection that contains no duplicate elements. |
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A Map that further provides a total ordering on its keys. |
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A Set that further provides a total ordering on its elements. |
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An object for traversing and partitioning elements of a source. |
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A Spliterator specialized for double values. |
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A Spliterator specialized for int values. |
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A Spliterator specialized for long values. |
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A Spliterator specialized for primitive values. |
Class Summary |
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This class provides a skeletal implementation of the Collection
interface, to minimize the effort required to implement this interface. |
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This class provides a skeletal implementation of the List
interface to minimize the effort required to implement this interface
backed by a "random access" data store (such as an array). |
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This class provides a skeletal implementation of the Map
interface, to minimize the effort required to implement this interface. |
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An Entry maintaining a key and a value. |
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An unmodifiable Entry maintaining a key and a value. |
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This class provides skeletal implementations of some Queue
operations. |
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This class provides a skeletal implementation of the List
interface to minimize the effort required to implement this interface
backed by a "sequential access" data store (such as a linked list). |
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This class provides a skeletal implementation of the Set
interface to minimize the effort required to implement this
interface. |
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Resizable-array implementation of the Deque interface. |
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Resizable-array implementation of the List interface. |
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This class contains various methods for manipulating arrays (such as
sorting and searching). |
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This class consists exclusively of static methods for obtaining
encoders and decoders for the Base64 encoding scheme. |
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This class implements a decoder for decoding byte data using the
Base64 encoding scheme as specified in RFC 4648 and RFC 2045. |
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This class implements an encoder for encoding byte data using
the Base64 encoding scheme as specified in RFC 4648 and RFC 2045. |
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This class implements a vector of bits that grows as needed. |
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The Calendar class is an abstract class that provides methods
for converting between a specific instant in time and a set of calendar fields such as YEAR, MONTH,
DAY_OF_MONTH, HOUR, and so on, and for
manipulating the calendar fields, such as getting the date of the next
week. |
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Calendar.Builder is used for creating a Calendar from
various date-time parameters. |
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This class consists exclusively of static methods that operate on or return
collections. |
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Represents a currency. |
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The class Date represents a specific instant
in time, with millisecond precision. |
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The Dictionary class is the abstract parent of any
class, such as Hashtable, which maps keys to values. |
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A state object for collecting statistics such as count, min, max, sum, and
average. |
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A specialized Map implementation for use with enum type keys. |
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A specialized Set implementation for use with enum types. |
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An abstract wrapper class for an EventListener class
which associates a set of additional parameters with the listener. |
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The root class from which all event state objects shall be derived. |
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FormattableFlags are passed to the Formattable.formatTo() method and modify the output format for Formattables. |
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An interpreter for printf-style format strings. |
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GregorianCalendar is a concrete subclass of
Calendar and provides the standard calendar system
used by most of the world. |
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Hash table based implementation of the Map interface. |
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This class implements the Set interface, backed by a hash table
(actually a HashMap instance). |
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This class implements a hash table, which maps keys to values. |
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HexFormat converts between bytes and chars and hex-encoded strings which may include
additional formatting markup such as prefixes, suffixes, and delimiters. |
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This class implements the Map interface with a hash table, using
reference-equality in place of object-equality when comparing keys (and
values). |
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A state object for collecting statistics such as count, min, max, sum, and
average. |
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Hash table and linked list implementation of the Map interface,
with predictable iteration order. |
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Hash table and linked list implementation of the Set interface,
with predictable iteration order. |
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Doubly-linked list implementation of the List and Deque
interfaces. |
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ListResourceBundle is an abstract subclass of
ResourceBundle that manages resources for a locale
in a convenient and easy to use list. |
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A Locale object represents a specific geographical, political,
or cultural region. |
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Builder is used to build instances of Locale
from values configured by the setters. |
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This class expresses a Language Range defined in
RFC 4647 Matching of
Language Tags. |
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A state object for collecting statistics such as count, min, max, sum, and
average. |
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This class consists of static utility methods for operating
on objects, or checking certain conditions before operation. |
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A container object which may or may not contain a non-null value. |
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A container object which may or may not contain a double value. |
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A container object which may or may not contain an int value. |
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A container object which may or may not contain a long value. |
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An unbounded priority queue based on a priority heap. |
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The Properties class represents a persistent set of
properties. |
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This class is for property permissions. |
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PropertyResourceBundle is a concrete subclass of
ResourceBundle that manages resources for a locale
using a set of static strings from a property file. |
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An instance of this class is used to generate a stream of
pseudorandom numbers; its period is only 248. |
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Resource bundles contain locale-specific objects. |
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ResourceBundle.Control defines a set of callback methods
that are invoked by the ResourceBundle.getBundle factory
methods during the bundle loading process. |
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A simple text scanner which can parse primitive types and strings using
regular expressions. |
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A facility to load implementations of a service. |
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SimpleTimeZone is a concrete subclass of TimeZone
that represents a time zone for use with a Gregorian calendar. |
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Static classes and methods for operating on or creating instances of
Spliterator and its primitive specializations
Spliterator.OfInt, Spliterator.OfLong, and
Spliterator.OfDouble. |
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An abstract Spliterator.OfDouble that implements
trySplit to permit limited parallelism. |
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An abstract Spliterator.OfInt that implements trySplit to
permit limited parallelism. |
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An abstract Spliterator.OfLong that implements trySplit
to permit limited parallelism. |
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An abstract Spliterator that implements trySplit to
permit limited parallelism. |
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A generator of uniform pseudorandom values (with period 264)
applicable for use in (among other contexts) isolated parallel
computations that may generate subtasks. |
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The Stack class represents a last-in-first-out
(LIFO) stack of objects. |
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StringJoiner is used to construct a sequence of characters separated
by a delimiter and optionally starting with a supplied prefix
and ending with a supplied suffix. |
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The string tokenizer class allows an application to break a
string into tokens. |
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A facility for threads to schedule tasks for future execution in a
background thread. |
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A task that can be scheduled for one-time or repeated execution by a
Timer. |
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TimeZone represents a time zone offset, and also figures out daylight
savings. |
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A Red-Black tree based NavigableMap implementation. |
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A NavigableSet implementation based on a TreeMap. |
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A class that represents an immutable universally unique identifier (UUID). |
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The Vector class implements a growable array of
objects. |
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Hash table based implementation of the Map interface, with
weak keys. |
Enum Summary |
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Enum for BigDecimal formatting. |
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Enum for locale categories. |
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This enum provides constants to select a filtering mode for locale
matching. |
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Enum for specifying the type defined in ISO 3166. |
Exception Summary |
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This exception may be thrown by methods that have detected concurrent
modification of an object when such modification is not permissible. |
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Unchecked exception thrown when duplicate flags are provided in the format
specifier. |
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Thrown by methods in the Stack class to indicate
that the stack is empty. |
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Unchecked exception thrown when a conversion and flag are incompatible. |
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Unchecked exception thrown when the formatter has been closed. |
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Unchecked exception thrown when a character with an invalid Unicode code
point as defined by Character.isValidCodePoint(int) is passed to the
Formatter. |
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Unchecked exception thrown when the argument corresponding to the format
specifier is of an incompatible type. |
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Unchecked exception thrown when a format string contains an illegal syntax
or a format specifier that is incompatible with the given arguments. |
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Unchecked exception thrown when an illegal combination flags is given. |
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Unchecked exception thrown when the precision is a negative value other than
-1, the conversion does not support a precision, or the value is
otherwise unsupported. |
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Unchecked exception thrown when the format width is a negative value other
than -1 or is otherwise unsupported. |
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Thrown by methods in Locale and Locale.Builder to
indicate that an argument is not a well-formed BCP 47 tag. |
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Thrown by a Scanner to indicate that the token
retrieved does not match the pattern for the expected type, or
that the token is out of range for the expected type. |
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Thrown to indicate that an operation could not complete because
the input did not conform to the appropriate XML document type
for a collection of properties, as per the Properties
specification. |
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Unchecked exception thrown when there is a format specifier which does not
have a corresponding argument or if an argument index refers to an argument
that does not exist. |
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Unchecked exception thrown when the format width is required. |
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Signals that a resource is missing. |
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Thrown by various accessor methods to indicate that the element being requested
does not exist. |
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The TooManyListenersException Exception is used as part of
the Java Event model to annotate and implement a unicast special case of
a multicast Event Source. |
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Unchecked exception thrown when an unknown conversion is given. |
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Unchecked exception thrown when an unknown flag is given. |
Error Summary |
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Error thrown when something goes wrong while locating, loading, or
instantiating a service provider. |
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FlexDoc/Javadoc 2.0 Demo Java Doc |