org.apache.flink.table.data.conversion

类 IdentityConverter<I>

java.lang.Object

org.apache.flink.table.data.conversion.IdentityConverter<I>

所有已实现的接口:

Serializable, DataStructureConverter<I,I>

@Internal
public class IdentityConverter<I>
extends Object
implements DataStructureConverter<I,I>

No-op converter that just forwards its input.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
IdentityConverter()

方法概要

限定符和类型	方法和说明
I	toExternal(I internal) Converts to external data structure.
I	toInternal(I external) Converts to internal data structure.

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.table.data.conversion.DataStructureConverter

open, toExternalOrNull, toInternalOrNull

构造器详细资料

IdentityConverter

public IdentityConverter()

方法详细资料

toInternal

public I toInternal(I external)

从接口复制的说明: DataStructureConverter

Converts to internal data structure.

Note: Parameter must not be null. Output must not be null.

指定者:

toInternal 在接口中 DataStructureConverter<I,I>

toExternal

public I toExternal(I internal)

从接口复制的说明: DataStructureConverter

Converts to external data structure.

Note: Parameter must not be null. Output must not be null.

指定者:

toExternal 在接口中 DataStructureConverter<I,I>