Record Class MudlibProjection

java.lang.Object

java.lang.Record

io.github.protasm.jvmud.engine.mudlib.MudlibProjection

public record MudlibProjection(String sourcePath, Object object, Set<MudlibProjectionRole> roles)
extends Record

Opaque mudlib-side projection attached to JVMud-native Player or Persona records.

This records the adapter meaning of a mudlib object without making that object define JVMud's engine ontology. LP245's /obj/player.c, for example, is a combined projection that carries login/profile policy and Persona behavior in one LPC object.

Constructor Summary

Constructors

Constructor	Description
MudlibProjection(String sourcePath, Object object, Set<MudlibProjectionRole> roles)	Creates an instance of a MudlibProjection record class.

Method Summary

Modifier and Type	Method	Description
static MudlibProjection	combinedPlayerPersona(String sourcePath, Object object)
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.
boolean	hasRole(MudlibProjectionRole role)
Object	object()	Returns the value of the object record component.
static MudlibProjection	personaBehavior(String sourcePath, Object object)
Set<MudlibProjectionRole>	roles()	Returns the value of the roles record component.
String	sourcePath()	Returns the value of the sourcePath record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

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

Constructor Details

MudlibProjection

public MudlibProjection(String sourcePath,
 Object object,
 Set<MudlibProjectionRole> roles)

Creates an instance of a MudlibProjection record class.

Parameters:

sourcePath - the value for the sourcePath record component

object - the value for the object record component

roles - the value for the roles record component

Method Details

combinedPlayerPersona

public static MudlibProjection combinedPlayerPersona(String sourcePath,
 Object object)

personaBehavior

public static MudlibProjection personaBehavior(String sourcePath,
 Object object)

hasRole

public boolean hasRole(MudlibProjectionRole role)

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.

sourcePath

public String sourcePath()

Returns the value of the sourcePath record component.

Returns:

the value of the sourcePath record component

object

public Object object()

Returns the value of the object record component.

Returns:

the value of the object record component

roles

public Set<MudlibProjectionRole> roles()

Returns the value of the roles record component.

Returns:

the value of the roles record component