org.eclipse.jface.text
Interface IDocumentPartitionerExtension
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All Known Implementing Classes:
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DefaultPartitioner,
FastPartitioner,
RuleBasedPartitioner
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public interface IDocumentPartitionerExtension
Extension interface for
IDocumentPartitioner.
Replaces the original concept of the document partitioner by returning the
minimal region that includes all partition changes caused by the invocation
of the document partitioner.
The method documentChanged2 is considered the replacement of
IDocumentPartitioner.documentChanged(DocumentEvent).
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Since:
- 2.0
documentChanged2
IRegion documentChanged2(
DocumentEvent event)
- The document has been changed. The partitioner updates the document's
partitioning and returns the minimal region that comprises all partition
changes caused in response to the given document event. This method
returns
null if the partitioning did not change.
Will be called by the connected document and is not intended to be used
by clients other than the connected document.
Replaces
IDocumentPartitioner.documentChanged(DocumentEvent).
-
-
Parameters:
-
event - the event describing the document change
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Returns:
- the region of the document in which the partition type changed or
null
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