Module flare.eventbus

Package flare.eventbus

Record Class EventSubscriber<T>

java.lang.Object

java.lang.Record

flare.eventbus.EventSubscriber<T>

Type Parameters:

T - - event type to subscribe to

All Implemented Interfaces:

Comparable<EventSubscriber<T>>

public record EventSubscriber<T>(Class<T> eventType, EventHandler<T> handler, int priority)
extends Record
implements Comparable<EventSubscriber<T>>

A subscriber to an event.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	NORMAL_PRIORITY

Constructor Summary

Constructors

Constructor	Description
EventSubscriber(Class<T> eventType, EventHandler<T> handler)
EventSubscriber(Class<T> eventType, EventHandler<T> handler, int priority)	Creates an instance of a EventSubscriber record class.

Method Summary

Modifier and Type	Method	Description
int	compareTo(EventSubscriber<T> o)
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
Class<T>	eventType()	Returns the value of the eventType record component.
EventHandler<T>	handler()	Returns the value of the handler record component.
final int	hashCode()	Returns a hash code value for this object.
static <T> EventSubscriber<T>	of(Class<T> eventType, Consumer<T> handler)
int	priority()	Returns the value of the priority 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

Field Details

NORMAL_PRIORITY

public static final int NORMAL_PRIORITY

See Also:

• Constant Field Values

Constructor Details

EventSubscriber

public EventSubscriber(Class<T> eventType,
 EventHandler<T> handler,
 int priority)

Creates an instance of a EventSubscriber record class.

Parameters:

eventType - the value for the eventType record component

handler - the value for the handler record component

priority - the value for the priority record component

EventSubscriber

public EventSubscriber(Class<T> eventType,
 EventHandler<T> handler)

Method Details

compareTo

public int compareTo(EventSubscriber<T> o)

Specified by:

compareTo in interface Comparable<T>

of

public static <T> EventSubscriber<T> of(Class<T> eventType,
 Consumer<T> handler)

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. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

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.

eventType

public Class<T> eventType()

Returns the value of the eventType record component.

Returns:

the value of the eventType record component

handler

public EventHandler<T> handler()

Returns the value of the handler record component.

Returns:

the value of the handler record component

priority

public int priority()

Returns the value of the priority record component.

Returns:

the value of the priority record component