<?xml version="1.0" encoding="UTF-8" ?> <class name="Signal" version="4.0"> <brief_description> Class representing a signal defined in an object. </brief_description> <description> </description> <tutorials> </tutorials> <methods> <method name="Signal" qualifiers="constructor"> <return type="Signal"> </return> <description> Constructs a null [Signal] with no object nor signal name bound. </description> </method> <method name="Signal" qualifiers="constructor"> <return type="Signal"> </return> <argument index="0" name="from" type="Signal"> </argument> <description> Constructs a [Signal] as a copy of the given [Signal]. </description> </method> <method name="Signal" qualifiers="constructor"> <return type="Signal"> </return> <argument index="0" name="object" type="Object"> </argument> <argument index="1" name="signal" type="StringName"> </argument> <description> Creates a new [Signal] with the name [code]signal[/code] in the specified [code]object[/code]. </description> </method> <method name="connect"> <return type="int"> </return> <argument index="0" name="callable" type="Callable"> </argument> <argument index="1" name="binds" type="Array" default="[ ]"> </argument> <argument index="2" name="flags" type="int" default="0"> </argument> <description> Connects this signal to the specified [Callable], optionally providing binds and connection flags. </description> </method> <method name="disconnect"> <return type="void"> </return> <argument index="0" name="callable" type="Callable"> </argument> <description> Disconnects this signal from the specified [Callable]. </description> </method> <method name="emit" qualifiers="vararg"> <return type="void"> </return> <description> Emits this signal to all connected objects. </description> </method> <method name="get_connections"> <return type="Array"> </return> <description> Returns the list of [Callable]s connected to this signal. </description> </method> <method name="get_name"> <return type="StringName"> </return> <description> Returns the name of this signal. </description> </method> <method name="get_object"> <return type="Object"> </return> <description> Returns the object emitting this signal. </description> </method> <method name="get_object_id"> <return type="int"> </return> <description> Returns the ID of the object emitting this signal (see [method Object.get_instance_id]). </description> </method> <method name="is_connected"> <return type="bool"> </return> <argument index="0" name="callable" type="Callable"> </argument> <description> Returns [code]true[/code] if the specified [Callable] is connected to this signal. </description> </method> <method name="is_null"> <return type="bool"> </return> <description> </description> </method> <method name="operator !=" qualifiers="operator"> <return type="bool"> </return> <argument index="0" name="right" type="Signal"> </argument> <description> </description> </method> <method name="operator ==" qualifiers="operator"> <return type="bool"> </return> <argument index="0" name="right" type="Signal"> </argument> <description> </description> </method> </methods> <constants> </constants> </class>