org.apache.flink.table.runtime.typeutils

Class BaseArraySerializer

java.lang.Object

org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

org.apache.flink.table.runtime.typeutils.BaseArraySerializer

All Implemented Interfaces:

Serializable

public class BaseArraySerializer
extends org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

Serializer for BaseArray.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BaseArraySerializer.BaseArraySerializerSnapshot TypeSerializerSnapshot for BaseArraySerializer.

Constructor Summary

Constructors

Constructor and Description
BaseArraySerializer(org.apache.flink.table.types.logical.LogicalType eleType, org.apache.flink.api.common.ExecutionConfig conf)

Method Summary

Modifier and Type	Method and Description
BaseArray	copy(BaseArray from)
BaseArray	copy(BaseArray from, BaseArray reuse)
void	copy(org.apache.flink.core.memory.DataInputView source, org.apache.flink.core.memory.DataOutputView target)
BaseArray	createInstance()
BaseArray	deserialize(BaseArray reuse, org.apache.flink.core.memory.DataInputView source)
BaseArray	deserialize(org.apache.flink.core.memory.DataInputView source)
org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>	duplicate()
boolean	equals(Object o)
org.apache.flink.api.common.typeutils.TypeSerializer	getEleSer()
int	getLength()
int	hashCode()
boolean	isImmutableType()
void	serialize(BaseArray record, org.apache.flink.core.memory.DataOutputView target)
org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<BaseArray>	snapshotConfiguration()
BinaryArray	toBinaryArray(BaseArray from)

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseArraySerializer

public BaseArraySerializer(org.apache.flink.table.types.logical.LogicalType eleType,
                           org.apache.flink.api.common.ExecutionConfig conf)

Method Detail

isImmutableType

public boolean isImmutableType()

Specified by:

isImmutableType in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

duplicate

public org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray> duplicate()

Specified by:

duplicate in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

createInstance

public BaseArray createInstance()

Specified by:

createInstance in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

copy

public BaseArray copy(BaseArray from)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

copy

public BaseArray copy(BaseArray from,
                      BaseArray reuse)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

getLength

public int getLength()

Specified by:

getLength in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

serialize

public void serialize(BaseArray record,
                      org.apache.flink.core.memory.DataOutputView target)
               throws IOException

Specified by:

serialize in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

Throws:

IOException

toBinaryArray

public BinaryArray toBinaryArray(BaseArray from)

deserialize

public BaseArray deserialize(org.apache.flink.core.memory.DataInputView source)
                      throws IOException

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

Throws:

IOException

deserialize

public BaseArray deserialize(BaseArray reuse,
                             org.apache.flink.core.memory.DataInputView source)
                      throws IOException

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

Throws:

IOException

copy

public void copy(org.apache.flink.core.memory.DataInputView source,
                 org.apache.flink.core.memory.DataOutputView target)
          throws IOException

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

Throws:

IOException

equals

public boolean equals(Object o)

Specified by:

equals in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

hashCode

public int hashCode()

Specified by:

hashCode in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

getEleSer

@VisibleForTesting
public org.apache.flink.api.common.typeutils.TypeSerializer getEleSer()

snapshotConfiguration

public org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<BaseArray> snapshotConfiguration()

Specified by:

snapshotConfiguration in class org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>