Package org.apache.calcite.schema.lookup

Class Named<T>

java.lang.Object

org.apache.calcite.schema.lookup.Named<T>

Type Parameters:

T - Element type

public class Named<T>
extends Object

This class is used to hold an object including its name.

Constructor Summary

Constructors

Constructor	Description
Named(String name, T entity)

Method Summary

Modifier and Type	Method	Description
final T	entity()
static <T> @Nullable T	entityOrNull(@Nullable Named<T> named)
boolean	equals(@Nullable Object o)
int	hashCode()
final String	name()

Methods inherited from class java.lang.Object

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

Constructor Details

Named

public Named(String name,
 T entity)

Method Details

name

public final String name()

entity

public final T entity()

entityOrNull

public static <T> @Nullable T entityOrNull(@Nullable Named<T> named)

equals

public boolean equals(@Nullable Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object