parquet-thrift/src/main/java/org/apache/parquet/thrift/ParquetWriteProtocol.java
@Override
  public void writeMapBegin(TMap map) throws TException {
    if (LOG.isDebugEnabled()) LOG.debug("writeMapBegin("+toString(map)+")");
    currentProtocol.writeMapBegin(map);
  }
@Override
  public void writeMapBegin(TMap map) throws TException {
    if (LOG.isDebugEnabled()) LOG.debug("writeMapBegin("+toString(map)+")");
    currentProtocol.writeMapBegin(map);
  }
{@inheritDoc}
@see org.apache.parquet.thrift.ParquetProtocol#writeMapBegin(org.apache.thrift.protocol.TMap)