Package org.apache.flink.table.api

Class DataTypes.Field

java.lang.Object

org.apache.flink.table.api.DataTypes.AbstractField

org.apache.flink.table.api.DataTypes.Field

Enclosing class:

DataTypes

@PublicEvolving
public static final class DataTypes.Field
extends DataTypes.AbstractField

Helper class for defining the field of a row or structured type.

See Also:

• DataTypes.FIELD(String, DataType)
• DataTypes.FIELD(String, DataType, String)

Field Summary

Fields inherited from class org.apache.flink.table.api.DataTypes.AbstractField

description, name

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
protected AbstractDataType<?>	getAbstractDataType()
DataType	getDataType()
int	hashCode()

Methods inherited from class org.apache.flink.table.api.DataTypes.AbstractField

getDescription, getName, toString

Methods inherited from class java.lang.Object

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

Method Details

getDataType

public DataType getDataType()

getAbstractDataType

protected AbstractDataType<?> getAbstractDataType()

Specified by:

getAbstractDataType in class DataTypes.AbstractField

equals

public boolean equals(Object o)

Overrides:

equals in class DataTypes.AbstractField

hashCode

public int hashCode()

Overrides:

hashCode in class DataTypes.AbstractField