public static interface

Trie.DataManipulate

sun.text.normalizer.Trie.DataManipulate
Known Indirect Subclasses

Class Overview

Character data in com.ibm.impl.Trie have different user-specified format for different purposes. This interface specifies methods to be implemented in order for com.ibm.impl.Trie, to surrogate offset information encapsulated within the data.

Summary

Public Methods
abstract int getFoldingOffset(int value)
Called by com.ibm.icu.impl.Trie to extract from a lead surrogate's data the index array offset of the indexes for that lead surrogate.

Public Methods

public abstract int getFoldingOffset (int value)

Called by com.ibm.icu.impl.Trie to extract from a lead surrogate's data the index array offset of the indexes for that lead surrogate.

Parameters
value data value for a surrogate from the trie, including the folding offset
Returns
  • data offset or 0 if there is no data for the lead surrogate