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org.eclipse.jface.text.quickassist
Interface IQuickAssistInvocationContext

All Known Implementing Classes:

TextInvocationContext

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public interface IQuickAssistInvocationContext

Context information for quick fix and quick assist processors.

This interface can be implemented by clients.

Since:

3.2

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Method Summary
int	getLength ()           Returns the length of the selection at the invocation offset.
int	getOffset ()           Returns the offset where quick assist was invoked.
ISourceViewer	getSourceViewer ()           Returns the viewer for this context.

 

Method Detail

getOffset

int getOffset()

Returns the offset where quick assist was invoked.

Returns:

the invocation offset or -1 if unknown

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getLength

int getLength()

Returns the length of the selection at the invocation offset.

Returns:

the length of the current selection or -1 if none or unknown

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getSourceViewer

ISourceViewer getSourceViewer()

Returns the viewer for this context.

Returns:

the viewer or null if not available

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