Merge pull request #193 from webispy/master

Add return self to service_interface
Shouqun · Aug 2, 2018 · 7c87b54 · 7c87b54
2 parents c700929 + d78f0f1
commit 7c87b54
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/lib/service_interface.js b/lib/service_interface.js
@@ -40,6 +40,8 @@ ServiceInterface.prototype.addMethod = function(method, opts, handler) {
 	}
 
 	self.methods[method] = methodObj;
+
+	return self;
 };
 
 ServiceInterface.prototype.addProperty = function(propName, opts) {
@@ -58,6 +60,8 @@ ServiceInterface.prototype.addProperty = function(propName, opts) {
 	}
 
 	self.properties[propName] = propObj;
+
+	return self;
 };
 
 ServiceInterface.prototype.addSignal = function(signalName, opts) {
@@ -72,6 +76,8 @@ ServiceInterface.prototype.addSignal = function(signalName, opts) {
 		var args = [ signalName ].concat(Array.prototype.slice.call(arguments));
 		self.emitSignal.apply(this, args);
 	});
+
+	return self;
 };
 
 ServiceInterface.prototype.call = function(method, message, args) {
@@ -200,6 +206,8 @@ ServiceInterface.prototype.emitSignal = function() {
 	}
 
 	self.object.service.bus._dbus.emitSignal(conn, objPath, interfaceName, signalName, args, signatures);
+
+	return self;
 };
 
 ServiceInterface.prototype.update = function() {
@@ -264,4 +272,6 @@ ServiceInterface.prototype.update = function() {
 	introspection.push('</interface>');
 
 	self.introspection = introspection.join('\n');
+
+	return self;
 };