ICompletionProposalExtension3

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org.eclipse.jface.text.contentassist
Interface ICompletionProposalExtension3

public interface ICompletionProposalExtension3

Extends ICompletionProposal with the following functions:

provision of a custom information control creator
provide a custom completion text and offset for prefix completion

Since:: 3.0

Method Summary

org.eclipse.jface.text.IInformationControlCreator getInformationControlCreator()
          Returns the information control creator of this completion proposal.

int getPrefixCompletionStart(org.eclipse.jface.text.IDocument document, int completionOffset)
          Returns the document offset at which the receiver would insert its proposal.

java.lang.CharSequence getPrefixCompletionText(org.eclipse.jface.text.IDocument document, int completionOffset)
          Returns the string that would be inserted at the position returned from getPrefixCompletionStart(IDocument, int) 55 if this proposal was applied.

Method Detail

getInformationControlCreator

public org.eclipse.jface.text.IInformationControlCreator getInformationControlCreator()

Returns the information control creator of this completion proposal.

getPrefixCompletionText

public java.lang.CharSequence getPrefixCompletionText(org.eclipse.jface.text.IDocument document,
                                                      int completionOffset)

Returns the string that would be inserted at the position returned from getPrefixCompletionStart(IDocument, int) 55 if this proposal was applied. If the replacement string cannot be determined, null may be returned.

If this interface is not implemented, ICompletionProposal.getDisplayString() 55 will be used instead.

getPrefixCompletionStart

public int getPrefixCompletionStart(org.eclipse.jface.text.IDocument document,
                                    int completionOffset)

Returns the document offset at which the receiver would insert its proposal.

If this interface is not implemented, completionOffset will be used instead.