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org.eclipse.rse.core.references
Interface IRSEBaseReferencedObject

All Known Subinterfaces:

IRSEBasePersistableReferencedObject, IRSEPersistableReferencedObject, IRSEReferencedObject, ISystemFilter, ISystemFilterPool, ISystemFilterString

All Known Implementing Classes:

SystemReferencedObject

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public interface IRSEBaseReferencedObject

Interface that any master object that is referenced must implement.

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Method Summary
int	addReference ( IRSEBaseReferencingObject ref)           Add a reference, increment reference count, return new count
int	getReferenceCount ()           Return a count of how many referencing objects reference this object.
IRSEBaseReferencingObject[]	getReferencingObjects ()
void	removeAllReferences ()           Clear the list of referenced objects.
int	removeReference ( IRSEBaseReferencingObject ref)           Remove a reference, decrement reference count, return new count

 

Method Detail

addReference

int addReference(
IRSEBaseReferencingObject ref)

Add a reference, increment reference count, return new count

Parameters:

ref - the referencing object from which this object will now be referenced.

Returns:

new count of how many referencing objects reference this object.

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removeReference

int removeReference(
IRSEBaseReferencingObject ref)

Remove a reference, decrement reference count, return new count

Parameters:

ref - the referencing object from which this object is no longer referenced.

Returns:

new count of how many referencing objects reference this object.

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getReferenceCount

int getReferenceCount()

Return a count of how many referencing objects reference this object.

Returns:

a count of how many referencing objects reference this object.

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removeAllReferences

void removeAllReferences()

Clear the list of referenced objects.

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getReferencingObjects

IRSEBaseReferencingObject[] getReferencingObjects()

Returns:

a list of all referencing objects of this object

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