Module jakarta.data

Package jakarta.data.metamodel.impl

Record Class AttributeRecord<T>

java.lang.Object

java.lang.Record

jakarta.data.metamodel.impl.AttributeRecord<T>

Type Parameters:

T - entity class of the static metamodel.

Record Components:

name - the name of the attribute

All Implemented Interfaces:

Attribute<T>

public record AttributeRecord<T>(String name)
extends Record
implements Attribute<T>

Record type implementing TextAttribute. This may be used to simplify implementation of the static metamodel.

Constructor Summary

Constructors

Constructor	Description
AttributeRecord(String name)	Creates an instance of a AttributeRecord record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
String	name()	Returns the value of the name record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Constructor Details

AttributeRecord

public AttributeRecord(String name)

Creates an instance of a AttributeRecord record class.

Parameters:

name - the value for the name record component

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

name

public String name()

Returns the value of the name record component.

Specified by:

name in interface Attribute<T>

Returns:

the value of the name record component