de.intarsys.tools.functor
Class Declaration

java.lang.Object
  de.intarsys.tools.functor.Declaration

All Implemented Interfaces:

IDeclaration

Direct Known Subclasses:

DeclarationBlock, DeclarationElement

public abstract class Declaration
extends java.lang.Object
implements IDeclaration

A common superclass for implementing IDeclaration.

Constructor Summary

Declaration(java.lang.Object declarationContext)

Method Summary

java.lang.Object	getDeclarationContext() An optional declaration context.
boolean	isBlock() true if this declaration has child elements itself.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.intarsys.tools.functor.IDeclaration

accept

Constructor Detail

Declaration

public Declaration(java.lang.Object declarationContext)

Method Detail

getDeclarationContext

public java.lang.Object getDeclarationContext()

Description copied from interface: IDeclaration

An optional declaration context. This may be for example the object that will launch the IFunctorCall later and has parsed some declarations on startup.

Specified by:

getDeclarationContext in interface IDeclaration

Returns:

An optional declaration context.

isBlock

public boolean isBlock()

Description copied from interface: IDeclaration

true if this declaration has child elements itself.

A IDeclarationElement may be a IDeclarationBlock, supporting nested declarations. You should not use "instanceof IDeclarationBlock" to check this behavior but this method.

Specified by:

isBlock in interface IDeclaration

Returns:

true if this declaration has child elements itself.