Package com.intellij.codeInsight

Class TargetEvaluatorAwareReference

java.lang.Object

com.intellij.codeInsight.TargetEvaluatorAwareReference

All Implemented Interfaces:

PsiSymbolReference, SymbolReference

public final class TargetEvaluatorAwareReference
extends java.lang.Object
implements PsiSymbolReference

Constructor Summary

Constructors

Constructor and Description
TargetEvaluatorAwareReference(PsiReference reference)

Method Summary

Modifier and Type	Method and Description
TextRange	getAbsoluteRange()
PsiElement	getElement()
TextRange	getRangeInElement()
java.util.Collection<? extends SymbolResolveResult>	resolveReference()
boolean	resolvesTo(Symbol target) Default implementation checks results from SymbolReference.resolveReference().

Methods inherited from class java.lang.Object

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

Constructor Detail

TargetEvaluatorAwareReference

public TargetEvaluatorAwareReference(PsiReference reference)

Method Detail

getElement

public PsiElement getElement()

Specified by:

getElement in interface PsiSymbolReference

Returns:

the underlying (referencing) element of the reference

getRangeInElement

public TextRange getRangeInElement()

Specified by:

getRangeInElement in interface PsiSymbolReference

Returns:

range in element which is considered a reference, e.g. range of `bar` in `foo.bar` qualified reference expression

getAbsoluteRange

public TextRange getAbsoluteRange()

Specified by:

getAbsoluteRange in interface PsiSymbolReference

Returns:

range in the containing file of the element which is considered a reference

See Also:

PsiSymbolReference.getRangeInElement()

resolvesTo

public boolean resolvesTo(Symbol target)

Description copied from interface: SymbolReference

Default implementation checks results from SymbolReference.resolveReference(). Override this method to skip actual resolution if this reference cannot ever resolve to this target.

Specified by:

resolvesTo in interface SymbolReference

Returns:

whether this reference resolves to a target

resolveReference

public java.util.Collection<? extends SymbolResolveResult> resolveReference()

Specified by:

resolveReference in interface SymbolReference

Returns:

collection of referenced symbols with additional data, or empty collection if there are no targets