Package org.apache.flink.table.api

Class Schema.UnresolvedWatermarkSpec

java.lang.Object

org.apache.flink.table.api.Schema.UnresolvedWatermarkSpec

Enclosing class:

Schema

@PublicEvolving
public static final class Schema.UnresolvedWatermarkSpec
extends Object

Declaration of a watermark strategy that will be resolved to WatermarkSpec during schema resolution.

Constructor Summary

Constructors

Constructor	Description
UnresolvedWatermarkSpec(String columnName, Expression watermarkExpression)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getColumnName()
Expression	getWatermarkExpression()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

UnresolvedWatermarkSpec

public UnresolvedWatermarkSpec(String columnName,
 Expression watermarkExpression)

Method Details

getColumnName

public String getColumnName()

getWatermarkExpression

public Expression getWatermarkExpression()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object