Package org.apache.flink.table.legacy.sources.tsextractors

Class StreamRecordTimestamp

java.lang.Object

org.apache.flink.table.legacy.sources.tsextractors.TimestampExtractor

org.apache.flink.table.legacy.sources.tsextractors.StreamRecordTimestamp

All Implemented Interfaces:

Serializable, org.apache.flink.table.legacy.descriptors.Descriptor, org.apache.flink.table.legacy.sources.FieldComputer<Long>

@Deprecated
@Internal
public final class StreamRecordTimestamp
extends org.apache.flink.table.legacy.sources.tsextractors.TimestampExtractor

Deprecated.

This class will not be supported in the new source design around DynamicTableSource. See FLIP-95 for more information.

Extracts the timestamp of a StreamRecord into a rowtime attribute.

Note: This extractor only works for StreamTableSources.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final StreamRecordTimestamp	INSTANCE	Deprecated.

Constructor Summary

Constructors

Constructor	Description
StreamRecordTimestamp()	Deprecated.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)	Deprecated.
String[]	getArgumentFields()	Deprecated.
org.apache.flink.table.expressions.Expression	getExpression(org.apache.flink.table.expressions.ResolvedFieldReference[] fieldAccesses)	Deprecated.
int	hashCode()	Deprecated.
Map<String,String>	toProperties()	Deprecated.
void	validateArgumentFields(org.apache.flink.api.common.typeinfo.TypeInformation<?>[] argumentFieldTypes)	Deprecated.

Methods inherited from class org.apache.flink.table.legacy.sources.tsextractors.TimestampExtractor

getReturnType

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final StreamRecordTimestamp INSTANCE

Deprecated.

Constructor Details

StreamRecordTimestamp

public StreamRecordTimestamp()

Deprecated.

Method Details

getArgumentFields

public String[] getArgumentFields()

Deprecated.

validateArgumentFields

public void validateArgumentFields(org.apache.flink.api.common.typeinfo.TypeInformation<?>[] argumentFieldTypes)

Deprecated.

getExpression

public org.apache.flink.table.expressions.Expression getExpression(org.apache.flink.table.expressions.ResolvedFieldReference[] fieldAccesses)

Deprecated.

toProperties

public Map<String,String> toProperties()

Deprecated.

Specified by:

toProperties in interface org.apache.flink.table.legacy.descriptors.Descriptor

Overrides:

toProperties in class org.apache.flink.table.legacy.sources.tsextractors.TimestampExtractor

equals

public boolean equals(Object o)

Deprecated.

Overrides:

equals in class Object

hashCode

public int hashCode()

Deprecated.

Overrides:

hashCode in class Object