com.yworks.bridge.util.AbstractMap

	Property	Defined By
		empty : Boolean [read-only] Answers if this Map has no elements, a size of zero.	AbstractMap

	Method	Defined By
		AbstractMap(init:Boolean = true) Constructs a new instance of this AbstractMap.	AbstractMap
		clear():void Removes all elements from this Map, leaving it empty.	AbstractMap
		clone():Object Answers a new instance of the same class as the receiver, whose slots have been filled in with the values in the slots of the receiver.	AbstractMap
		containsKey(key:Object):Boolean Searches this Map for the specified key.	AbstractMap
		containsValue(value:Object):Boolean Searches this Map for the specified value.	AbstractMap
		entrySet():Set Returns a Set of Map.Entrys that represent the entries in this Map.	AbstractMap
		equals(object:Object):Boolean [override] Compares the specified object to this Map and answer if they are equal.	AbstractMap
		getClass():Class [override]	AbstractMap
		getValue(key:Object):Object Answers the value of the mapping with the specified key.	AbstractMap
		hashCode():int [override] Answers an integer hash code for the receiver.	AbstractMap
		keySet():Set Answers a Set of the keys contained in this Map.	AbstractMap
		putAll(map:Map):void Copies every mapping in the specified Map to this Map.	AbstractMap
		putValue(key:Object, value:Object):Object Maps the specified key to the specified value.	AbstractMap
		remove(key:Object):Object Removes a mapping with the specified key from this Map.	AbstractMap
		size():int Answers the number of elements in this Map.	AbstractMap
		toString():String Answers the string representation of this Map.	AbstractMap
		values():Collection Answers a collection of the values contained in this map.	AbstractMap

	Method	Defined By
		cloneImpl(o:Object):void	AbstractMap
		initAbstractMap():void	AbstractMap

Property Detail

empty

property

empty:Boolean [read-only]

Answers if this Map has no elements, a size of zero.

Implementation
public function get empty():Boolean

See also

size()

Constructor Detail

AbstractMap

()

Constructor

public function AbstractMap(init:Boolean = true)

Constructs a new instance of this AbstractMap.

Parameters

init:Boolean (default = true) — An internally used switch to help handle proper instance initialization in inheritance chains where classes can have multiple constructor-like factory methods. This parameter can safely be ignored/omitted when calling the constructor.

Method Detail

clear

()

method

public function clear():void

Removes all elements from this Map, leaving it empty.

Throws

flash.errors:IllegalOperationError — when removing from this Map is not supported

See also

empty
size()

clone

()

method

public function clone():Object

Answers a new instance of the same class as the receiver, whose slots have been filled in with the values in the slots of the receiver.

Returns

Object — Object a shallow copy of this object.

Throws

CloneNotSupportedException — if the receiver's class does not implement the interface Cloneable.

cloneImpl

()

method

protected function cloneImpl(o:Object):void

Parameters

o:Object

containsKey

()

method

public function containsKey(key:Object):Boolean

Searches this Map for the specified key.

Parameters

key:Object — the object to search for

Returns

Boolean — true if key is a key of this Map, false otherwise

containsValue

()

method

public function containsValue(value:Object):Boolean

Searches this Map for the specified value.

Parameters

value:Object — the object to search for

Returns

Boolean — true if value is a value of this Map, false otherwise

entrySet

()

method

public function entrySet():Set

Returns a Set of Map.Entrys that represent the entries in this Map. Making changes to this Set will change the original Map and vice-versa. Entries can be removed from the Set, or their values can be changed, but new entries cannot be added to the Set.

Returns

Set — a Set of Map.Entrys representing the entries in this Map

equals

()

method

override public function equals(object:Object):Boolean

Compares the specified object to this Map and answer if they are equal. The object must be an instance of Map and contain the same key/value pairs.

Parameters

object:Object — the object to compare with this object

Returns

Boolean — true if the specified object is equal to this Map, false otherwise

getClass

()

method

override public function getClass():Class

Returns

Class

getValue

()

method

public function getValue(key:Object):Object

Answers the value of the mapping with the specified key.

Parameters

key:Object — the key

Returns

Object — the value of the mapping with the specified key

hashCode

()

method

override public function hashCode():int

Answers an integer hash code for the receiver. Objects which are equal answer the same value for this method.

Returns

int — the receiver's hash

initAbstractMap

()

method

protected final function initAbstractMap():void

keySet

()

method

public function keySet():Set

Answers a Set of the keys contained in this Map. The set is backed by this Map so changes to one are reflected by the other. The set does not support adding.

Returns

Set — a Set of the keys

putAll

()

method

public function putAll(map:Map):void

Copies every mapping in the specified Map to this Map.

Parameters

map:Map — the Map to copy mappings from

Throws

	`flash.errors:IllegalOperationError` — when adding to this Map is not supported

	`TypeError` — when the class of a key or value is inappropriate for this Map

	`IllegalArgumentException` — when a key or value cannot be added to this Map

	`ReferenceError` — when a key or value is null and this Map does not support null keys or values

putValue

()

method

public function putValue(key:Object, value:Object):Object

Maps the specified key to the specified value.

Parameters

	`key:Object` — the key

	`value:Object` — the value

Returns

Object — the value of any previous mapping with the specified key or null if there was no mapping

Throws

	`flash.errors:IllegalOperationError` — when adding to this Map is not supported

	`TypeError` — when the class of the key or value is inappropriate for this Map

	`IllegalArgumentException` — when the key or value cannot be added to this Map

	`ReferenceError` — when the key or value is null and this Map does not support null keys or values

remove

()

method

public function remove(key:Object):Object

Removes a mapping with the specified key from this Map.

Parameters

key:Object — the key of the mapping to remove

Returns

Object — the value of the removed mapping or null if key is not a key in this Map

Throws

flash.errors:IllegalOperationError — when removing from this Map is not supported

size

()

method

public function size():int

Answers the number of elements in this Map.

Returns

int — the number of elements in this Map

toString

()

method

public function toString():String

Answers the string representation of this Map.

Returns

String — the string representation of this Map

values

()

method

public function values():Collection

Answers a collection of the values contained in this map. The collection is backed by this map so changes to one are reflected by the other. The collection supports remove, removeAll, retainAll and clear operations, and it does not support add or addAll operations. This method answers a collection which is the subclass of AbstractCollection. The iterator method of this subclass answers a "wrapper object" over the iterator of map's entrySet(). The size method wraps the map's size method and the contains method wraps the map's containsValue method. The collection is created when this method is called at first time and returned in response to all subsequent calls. This method may return different Collection when multiple calls to this method, since it has no synchronization performed.

Returns

Collection — a collection of the values contained in this map

Wed Oct 7 2015, 04:43 PM +02:00

yFiles FLEX Client Layout Extension 1.5 API Documentation	All Packages \| All Classes \| Index \| Frames No Frames
AbstractMap	Properties \| Methods

Package	com.yworks.bridge.util
Class	public class AbstractMap
Inheritance	AbstractMap YObject Object
Implements	Map
Subclasses	HashMap, TreeMap