public class Pair<T1,T2> extends Object implements Serializable, MapWriter
MapWriter.EntryWriter| 限定符和类型 | 方法和说明 |
|---|---|
boolean |
equals(Object that) |
T1 |
first() |
int |
hashCode() |
static Pair |
parse(Map m) |
T2 |
second() |
String |
toString() |
void |
writeMap(MapWriter.EntryWriter ew) |
_forEachEntry, _forEachEntry, _forEachEntry, _get, _get, _getStr, _getStr, _sizepublic T1 first()
public T2 second()
public void writeMap(MapWriter.EntryWriter ew) throws IOException
writeMap 在接口中 MapWriterIOExceptionCopyright © 2006–2022 The Apache Software Foundation. All rights reserved.