org.apache.flink.formats.protobuf.serialize

Class PbCodegenSimpleSerializer

java.lang.Object

org.apache.flink.formats.protobuf.serialize.PbCodegenSimpleSerializer

All Implemented Interfaces:

PbCodegenSerializer

public class PbCodegenSimpleSerializer
extends Object
implements PbCodegenSerializer

Constructor Summary

Constructors

Constructor and Description
PbCodegenSimpleSerializer(com.google.protobuf.Descriptors.FieldDescriptor fd, org.apache.flink.table.types.logical.LogicalType type)

Method Summary

Modifier and Type	Method and Description
String	codegen(String returnPbVar, String dataGetStr)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PbCodegenSimpleSerializer

public PbCodegenSimpleSerializer(com.google.protobuf.Descriptors.FieldDescriptor fd,
                                 org.apache.flink.table.types.logical.LogicalType type)

Method Detail

codegen

public String codegen(String returnPbVar,
                      String dataGetStr)

Specified by:

codegen in interface PbCodegenSerializer

Parameters:

returnPbVar -

dataGetStr - dataGetStr is the expression string from row data, the real value of rowFieldGetStr may be null, String, int, long, double, float, boolean, byte[]

Returns: