com.google.javascript.rhino.jstype

Class TemplateTypeMap

java.lang.Object

com.google.javascript.rhino.jstype.TemplateTypeMap

All Implemented Interfaces:

java.io.Serializable

public class TemplateTypeMap
extends java.lang.Object
implements java.io.Serializable

Manages a mapping from TemplateType to its resolved JSType. Provides utility methods for cloning/extending the map.

Author:

izaakr@google.com (Izaak Rubin)

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	checkEquivalenceHelper(TemplateTypeMap that, com.google.javascript.rhino.jstype.EquivalenceMethod eqMethod, com.google.javascript.rhino.jstype.JSType.EqCache eqCache, JSType.SubtypingMode subtypingMode)
boolean	checkEquivalenceHelper(TemplateTypeMap that, com.google.javascript.rhino.jstype.EquivalenceMethod eqMethod, JSType.SubtypingMode subtypingMode) Determines if this map and the specified map have equivalent template types.
JSType	getResolvedTemplateType(TemplateType key) Returns the JSType value associated with the specified template key.
com.google.common.collect.ImmutableList<TemplateType>	getTemplateKeys() Returns a list of all template keys.
TemplateType	getTemplateTypeKeyByName(java.lang.String keyName)
boolean	hasTemplateKey(TemplateType templateKey) Returns true if this map contains the specified template key, false otherwise.
boolean	hasTemplateType(TemplateType key) Returns true if there is a JSType value associated with the specified template key; false otherwise.
boolean	isEmpty() Returns true if the map is empty; false otherwise.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

isEmpty

public boolean isEmpty()

Returns true if the map is empty; false otherwise.

getTemplateKeys

public com.google.common.collect.ImmutableList<TemplateType> getTemplateKeys()

Returns a list of all template keys.

hasTemplateKey

public boolean hasTemplateKey(TemplateType templateKey)

Returns true if this map contains the specified template key, false otherwise.

hasTemplateType

public boolean hasTemplateType(TemplateType key)

Returns true if there is a JSType value associated with the specified template key; false otherwise.

getTemplateTypeKeyByName

public TemplateType getTemplateTypeKeyByName(java.lang.String keyName)

getResolvedTemplateType

public JSType getResolvedTemplateType(TemplateType key)

Returns the JSType value associated with the specified template key. If no JSType value is associated, returns UNKNOWN_TYPE.

checkEquivalenceHelper

public boolean checkEquivalenceHelper(TemplateTypeMap that,
                                      com.google.javascript.rhino.jstype.EquivalenceMethod eqMethod,
                                      JSType.SubtypingMode subtypingMode)

Determines if this map and the specified map have equivalent template types.

checkEquivalenceHelper

public boolean checkEquivalenceHelper(TemplateTypeMap that,
                                      com.google.javascript.rhino.jstype.EquivalenceMethod eqMethod,
                                      com.google.javascript.rhino.jstype.JSType.EqCache eqCache,
                                      JSType.SubtypingMode subtypingMode)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object