01: /*
02: * GWT-Ext Widget Library
03: * Copyright(c) 2007-2008, GWT-Ext.
04: * licensing@gwt-ext.com
05: *
06: * http://www.gwt-ext.com/license
07: */
08:
09: package com.gwtext.client.data;
10:
11: /**
12: * Converter that can be used to format the incoming data before processing it by the {@link Reader}.
13: */
14: public interface Converter {
15:
16: /**
17: * Format incoming data before processing it by the Reader.
18: *
19: * @param data raw data
20: * @return processed data
21: */
22: String format(String data);
23: }
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