com.oracle.graal.graph

Interface NodeCollectionsProvider

All Superinterfaces:

CollectionsProvider

All Known Implementing Classes:

DefaultNodeCollectionsProvider

public interface NodeCollectionsProvider
extends CollectionsProvider

Extends CollectionsProvider with support for creating Node based collections.

Method Summary

Modifier and Type	Method and Description
<K extends Node,V> Map<K,V>	newNodeIdentityMap() Creates a map whose keys are Nodes that uses reference-equality in place of object-equality when comparing keys.
<K extends Node,V> Map<K,V>	newNodeIdentityMap(int expectedMaxSize) Creates a map whose keys are Nodes that uses reference-equality in place of object-equality when comparing keys.
<K extends Node,V> Map<K,V>	newNodeIdentityMap(Map<K,V> initFrom) Creates a map whose keys are Nodes that uses reference-equality in place of object-equality when comparing keys.
<E extends Node> Set<E>	newNodeIdentitySet() Creates a set of Nodes that uses reference-equality in place of object-equality when comparing entries.

Methods inherited from interface com.oracle.graal.api.collections.CollectionsProvider

newIdentityMap, newIdentityMap, newIdentityMap, newIdentitySet

Method Detail

newNodeIdentitySet

<E extends Node> Set<E> newNodeIdentitySet()

Creates a set of Nodes that uses reference-equality in place of object-equality when comparing entries.

newNodeIdentityMap

<K extends Node,V> Map<K,V> newNodeIdentityMap()

Creates a map whose keys are Nodes that uses reference-equality in place of object-equality when comparing keys. All Node keys must be in the same graph.

newNodeIdentityMap

<K extends Node,V> Map<K,V> newNodeIdentityMap(int expectedMaxSize)

Creates a map whose keys are Nodes that uses reference-equality in place of object-equality when comparing keys. All Node keys must be in the same graph.

newNodeIdentityMap

<K extends Node,V> Map<K,V> newNodeIdentityMap(Map<K,V> initFrom)

Creates a map whose keys are Nodes that uses reference-equality in place of object-equality when comparing keys. All Node keys must be in the same graph.

Parameters:

initFrom - the returned map is populated with the entries in this map