org.aspectj.org.eclipse.jdt.internal.compiler.lookup

Class Substitution.NullSubstitution

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Substitution.NullSubstitution

All Implemented Interfaces:

Substitution

Enclosing interface:

Substitution

public static class Substitution.NullSubstitution
extends java.lang.Object
implements Substitution

Don't substitute any type variables. Enables the use of Scope.Substitutor for other purposes.

Nested Class Summary

Nested classes/interfaces inherited from interface org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Substitution

Substitution.NullSubstitution

Constructor Summary

Constructors

Constructor and Description
NullSubstitution(LookupEnvironment environment)

Method Summary

Modifier and Type	Method and Description
LookupEnvironment	environment() Returns the lookup environment
boolean	isRawSubstitution() Returns true for raw substitution
TypeBinding	substitute(TypeVariableBinding typeVariable) Returns the type substitute for a given type variable, or itself if no substitution got performed.

Methods inherited from class java.lang.Object

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

Constructor Detail

NullSubstitution

public NullSubstitution(LookupEnvironment environment)

Method Detail

substitute

public TypeBinding substitute(TypeVariableBinding typeVariable)

Description copied from interface: Substitution

Returns the type substitute for a given type variable, or itself if no substitution got performed.

Specified by:

substitute in interface Substitution

isRawSubstitution

public boolean isRawSubstitution()

Description copied from interface: Substitution

Returns true for raw substitution

Specified by:

isRawSubstitution in interface Substitution

environment

public LookupEnvironment environment()

Description copied from interface: Substitution

Returns the lookup environment

Specified by:

environment in interface Substitution