Uses of Interface
java.util.Set

Packages that use Set

java.awt	Contains all of the classes for creating user interfaces and for painting graphics and images.
java.nio.channels	Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations.
java.nio.channels.spi	Service-provider classes for the java.nio.channels package.
java.nio.charset	Defines charsets, decoders, and encoders, for translating between bytes and Unicode characters.
java.security	Provides the classes and interfaces for the security framework.
java.security.cert	Provides classes and interfaces for parsing and managing certificates, certificate revocation lists (CRLs), and certification paths.
java.text	Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages.
java.util	Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array).
java.util.jar	Provides classes for reading and writing the JAR (Java ARchive) file format, which is based on the standard ZIP file format with an optional manifest file.
javax.imageio	The main package of the Java Image I/O API.
javax.print.attribute.standard	Package javax.print.attribute.standard contains classes for specific printing attributes.
javax.security.auth	This package provides a framework for authentication and authorization.

Uses of Set in java.awt

Methods in java.awt that return Set

Set	KeyboardFocusManager.getDefaultFocusTraversalKeys(int id) Returns a Set of default focus traversal keys for a given traversal operation.
Set	Window.getFocusTraversalKeys(int id) Gets a focus traversal key for this Window.
Set	RenderingHints.keySet() Returns a Set view of the Keys contained in this RenderingHints.
Set	RenderingHints.entrySet() Returns a Set view of the mappings contained in this RenderingHints.
Set	Container.getFocusTraversalKeys(int id) Returns the Set of focus traversal keys for a given traversal operation for this Container.
Set	Component.getFocusTraversalKeys(int id) Returns the Set of focus traversal keys for a given traversal operation for this Component.

Methods in java.awt with parameters of type Set

void	KeyboardFocusManager.setDefaultFocusTraversalKeys(int id, Set keystrokes) Sets the default focus traversal keys for a given traversal operation.
void	Container.setFocusTraversalKeys(int id, Set keystrokes) Sets the focus traversal keys for a given traversal operation for this Container.
void	Component.setFocusTraversalKeys(int id, Set keystrokes) Sets the focus traversal keys for a given traversal operation for this Component.

Uses of Set in java.nio.channels

Methods in java.nio.channels that return Set

abstract Set	Selector.keys() Returns this selector's key set.
abstract Set	Selector.selectedKeys() Returns this selector's selected-key set.

Uses of Set in java.nio.channels.spi

Methods in java.nio.channels.spi that return Set

protected Set

AbstractSelector.cancelledKeys() Retrieves this selector's cancelled-key set.

Uses of Set in java.nio.charset

Methods in java.nio.charset that return Set

Set	Charset.aliases() Returns a set containing this charset's aliases.

Uses of Set in java.security

Methods in java.security that return Set

static Set	Security.getAlgorithms(String serviceName) Returns a Set of Strings containing the names of all available algorithms or types for the specified Java cryptographic service (e.g., Signature, MessageDigest, Cipher, Mac, KeyStore).
Set	Provider.entrySet() Returns an unmodifiable Set view of the property entries contained in this Provider.
Set	Provider.keySet() Returns an unmodifiable Set view of the property keys contained in this provider.

Uses of Set in java.security.cert

Methods in java.security.cert that return Set

Set	X509CertSelector.getExtendedKeyUsage() Returns the extendedKeyUsage criterion.
Set	X509CertSelector.getPolicy() Returns the policy criterion.
Set	PolicyNode.getPolicyQualifiers() Returns the set of policy qualifiers associated with the valid policy represented by this node.
Set	PolicyNode.getExpectedPolicies() Returns the set of expected policies that would satisfy this node's valid policy in the next certificate to be processed.
abstract Set	PKIXCertPathChecker.getSupportedExtensions() Returns an immutable Set of X.509 certificate extensions that this PKIXCertPathChecker supports (i.e.
Set	PKIXParameters.getTrustAnchors() Returns an immutable Set of the most-trusted CAs.
Set	PKIXParameters.getInitialPolicies() Returns an immutable Set of initial policy identifiers (OID strings), indicating that any one of these policies would be acceptable to the certificate user for the purposes of certification path processing.
abstract Set	X509CRL.getRevokedCertificates() Gets all the entries from this CRL.
Set	X509Extension.getCriticalExtensionOIDs() Gets a Set of the OID strings for the extension(s) marked CRITICAL in the certificate/CRL managed by the object implementing this interface.
Set	X509Extension.getNonCriticalExtensionOIDs() Gets a Set of the OID strings for the extension(s) marked NON-CRITICAL in the certificate/CRL managed by the object implementing this interface.

Methods in java.security.cert with parameters of type Set

void	X509CertSelector.setExtendedKeyUsage(Set keyPurposeSet) Sets the extendedKeyUsage criterion.
void	X509CertSelector.setPolicy(Set certPolicySet) Sets the policy constraint.
void	PKIXParameters.setTrustAnchors(Set trustAnchors) Sets the Set of most-trusted CAs.
void	PKIXParameters.setInitialPolicies(Set initialPolicies) Sets the Set of initial policy identifiers (OID strings), indicating that any one of these policies would be acceptable to the certificate user for the purposes of certification path processing.

Constructors in java.security.cert with parameters of type Set

PKIXParameters(Set trustAnchors)
Creates an instance of PKIXParameters with the specified Set of most-trusted CAs.

PKIXBuilderParameters(Set trustAnchors, CertSelector targetConstraints)
Creates an instance of PKIXBuilderParameters with the specified Set of most-trusted CAs.

Uses of Set in java.text

Methods in java.text that return Set

Set	AttributedCharacterIterator.getAllAttributeKeys() Returns the keys of all attributes defined on the iterator's text range.

Methods in java.text with parameters of type Set

int	AttributedCharacterIterator.getRunStart(Set attributes) Returns the index of the first character of the run with respect to the given attributes containing the current character.
int	AttributedCharacterIterator.getRunLimit(Set attributes) Returns the index of the first character following the run with respect to the given attributes containing the current character.

Uses of Set in java.util

Subinterfaces of Set in java.util

interface

SortedSet A set that further guarantees that its iterator will traverse the set in ascending element order, sorted according to the natural ordering of its elements (see Comparable), or by a Comparator provided at sorted set creation time.

Classes in java.util that implement Set

class	AbstractSet This class provides a skeletal implementation of the Set interface to minimize the effort required to implement this interface.
class	HashSet This class implements the Set interface, backed by a hash table (actually a HashMap instance).
class	LinkedHashSet Hash table and linked list implementation of the Set interface, with predictable iteration order.
class	TreeSet This class implements the Set interface, backed by a TreeMap instance.

Fields in java.util declared as Set

static Set

Collections.EMPTY_SET The empty set (immutable).

Methods in java.util that return Set

Set	IdentityHashMap.keySet() Returns an identity-based set view of the keys contained in this map.
Set	IdentityHashMap.entrySet() Returns a set view of the mappings contained in this map.
Set	WeakHashMap.keySet() Returns a set view of the keys contained in this map.
Set	WeakHashMap.entrySet() Returns a collection view of the mappings contained in this map.
Set	TreeMap.keySet() Returns a Set view of the keys contained in this map.
Set	TreeMap.entrySet() Returns a set view of the mappings contained in this map.
static Set	Collections.unmodifiableSet(Set s) Returns an unmodifiable view of the specified set.
static Set	Collections.synchronizedSet(Set s) Returns a synchronized (thread-safe) set backed by the specified set.
static Set	Collections.singleton(Object o) Returns an immutable set containing only the specified object.
Set	AbstractMap.keySet() Returns a Set view of the keys contained in this map.
abstract Set	AbstractMap.entrySet() Returns a set view of the mappings contained in this map.
Set	HashMap.keySet() Returns a set view of the keys contained in this map.
Set	HashMap.entrySet() Returns a collection view of the mappings contained in this map.
Set	Map.keySet() Returns a set view of the keys contained in this map.
Set	Map.entrySet() Returns a set view of the mappings contained in this map.
Set	Hashtable.keySet() Returns a Set view of the keys contained in this Hashtable.
Set	Hashtable.entrySet() Returns a Set view of the entries contained in this Hashtable.

Methods in java.util with parameters of type Set

static Set	Collections.unmodifiableSet(Set s) Returns an unmodifiable view of the specified set.
static Set	Collections.synchronizedSet(Set s) Returns a synchronized (thread-safe) set backed by the specified set.

Uses of Set in java.util.jar

Methods in java.util.jar that return Set

Set	Attributes.keySet() Returns a Set view of the attribute names (keys) contained in this Map.
Set	Attributes.entrySet() Returns a Collection view of the attribute name-value mappings contained in this Map.

Uses of Set in javax.imageio

Methods in javax.imageio with parameters of type Set

IIOMetadata	ImageReader.getStreamMetadata(String formatName, Set nodeNames) Returns an IIOMetadata object representing the metadata associated with the input source as a whole (i.e., not associated with any particular image).
IIOMetadata	ImageReader.getImageMetadata(int imageIndex, String formatName, Set nodeNames) Returns an IIOMetadata object representing the metadata associated with the given image, or null if the reader does not support reading metadata or none is available.

Uses of Set in javax.print.attribute.standard

Classes in javax.print.attribute.standard that implement Set

class

JobStateReasons Class JobStateReasons is a printing attribute class, a set of enumeration values, that provides additional information about the job's current state, i.e., information that augments the value of the job's JobState attribute.

Methods in javax.print.attribute.standard that return Set

Set	PrinterStateReasons.printerStateReasonSet(Severity severity) Obtain an unmodifiable set view of the individual printer state reason attributes at the given severity level in this PrinterStateReasons attribute.

Uses of Set in javax.security.auth

Methods in javax.security.auth that return Set

Set	Subject.getPrincipals() Return the Set of Principals associated with this Subject.
Set	Subject.getPrincipals(Class c) Return a Set of Principals associated with this Subject that are instances or subclasses of the specified Class.
Set	Subject.getPublicCredentials() Return the Set of public credentials held by this Subject.
Set	Subject.getPrivateCredentials() Return the Set of private credentials held by this Subject.
Set	Subject.getPublicCredentials(Class c) Return a Set of public credentials associated with this Subject that are instances or subclasses of the specified Class.
Set	Subject.getPrivateCredentials(Class c) Return a Set of private credentials associated with this Subject that are instances or subclasses of the specified Class.

Constructors in javax.security.auth with parameters of type Set

Subject(boolean readOnly, Set principals, Set pubCredentials, Set privCredentials)
Create an instance of a Subject with the specified Sets of Principals and credentials.

Subject(boolean readOnly, Set principals, Set pubCredentials, Set privCredentials)
Create an instance of a Subject with the specified Sets of Principals and credentials.

Subject(boolean readOnly, Set principals, Set pubCredentials, Set privCredentials)
Create an instance of a Subject with the specified Sets of Principals and credentials.