org.apache.flink.table.runtime.typeutils

类 BaseArraySerializer

java.lang.Object

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

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

所有已实现的接口:

Serializable

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

Serializer for BaseArray.

另请参阅:

序列化表格

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	BaseArraySerializer.BaseArraySerializerSnapshot TypeSerializerSnapshot for BaseArraySerializer.

构造器概要

构造器

构造器和说明
BaseArraySerializer(org.apache.flink.table.types.logical.LogicalType eleType, org.apache.flink.api.common.ExecutionConfig conf)

方法概要

限定符和类型	方法和说明
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)

从类继承的方法 java.lang.Object

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

构造器详细资料

BaseArraySerializer

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

方法详细资料

isImmutableType

public boolean isImmutableType()

指定者:

isImmutableType 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

duplicate

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

指定者:

duplicate 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

createInstance

public BaseArray createInstance()

指定者:

createInstance 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

copy

public BaseArray copy(BaseArray from)

指定者:

copy 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

copy

public BaseArray copy(BaseArray from,
                      BaseArray reuse)

指定者:

copy 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

getLength

public int getLength()

指定者:

getLength 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

serialize

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

指定者:

serialize 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

抛出:

IOException

toBinaryArray

public BinaryArray toBinaryArray(BaseArray from)

deserialize

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

指定者:

deserialize 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

抛出:

IOException

deserialize

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

指定者:

deserialize 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

抛出:

IOException

copy

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

指定者:

copy 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

抛出:

IOException

equals

public boolean equals(Object o)

指定者:

equals 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>

hashCode

public int hashCode()

指定者:

hashCode 在类中 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()

指定者:

snapshotConfiguration 在类中 org.apache.flink.api.common.typeutils.TypeSerializer<BaseArray>