@Internal public class BigDecSerializer extends org.apache.flink.api.common.typeutils.base.TypeSerializerSingleton<BigDecimal>
Modifier and Type | Class and Description |
---|---|
static class |
BigDecSerializer.BigDecSerializerSnapshot
Serializer configuration snapshot for compatibility and format evolution.
|
Modifier and Type | Field and Description |
---|---|
static BigDecSerializer |
INSTANCE |
Constructor and Description |
---|
BigDecSerializer() |
Modifier and Type | Method and Description |
---|---|
BigDecimal |
copy(BigDecimal from) |
BigDecimal |
copy(BigDecimal from,
BigDecimal reuse) |
void |
copy(org.apache.flink.core.memory.DataInputView source,
org.apache.flink.core.memory.DataOutputView target) |
BigDecimal |
createInstance() |
BigDecimal |
deserialize(BigDecimal reuse,
org.apache.flink.core.memory.DataInputView source) |
BigDecimal |
deserialize(org.apache.flink.core.memory.DataInputView source) |
int |
getLength() |
boolean |
isImmutableType() |
void |
serialize(BigDecimal record,
org.apache.flink.core.memory.DataOutputView target) |
org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<BigDecimal> |
snapshotConfiguration() |
public static final BigDecSerializer INSTANCE
public boolean isImmutableType()
isImmutableType
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
public BigDecimal createInstance()
createInstance
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
public BigDecimal copy(BigDecimal from)
copy
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
public BigDecimal copy(BigDecimal from, BigDecimal reuse)
copy
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
public int getLength()
getLength
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
public void serialize(BigDecimal record, org.apache.flink.core.memory.DataOutputView target) throws IOException
serialize
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
IOException
public BigDecimal deserialize(org.apache.flink.core.memory.DataInputView source) throws IOException
deserialize
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
IOException
public BigDecimal deserialize(BigDecimal reuse, org.apache.flink.core.memory.DataInputView source) throws IOException
deserialize
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
IOException
public void copy(org.apache.flink.core.memory.DataInputView source, org.apache.flink.core.memory.DataOutputView target) throws IOException
copy
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
IOException
public org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<BigDecimal> snapshotConfiguration()
snapshotConfiguration
in class org.apache.flink.api.common.typeutils.TypeSerializer<BigDecimal>
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