Create an alias to the provided method property with name methodName of object.\nNote that the execution scope will still be bound to the provided object itself.
aliasFn
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-bind", - "shortDoc": "Create a new function from the provided fn, change this to the provided scope, optionally\noverrides arguments for the...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The function to delegate.
\n", - "name": "fn" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) in which the function is executed.\nIf omitted, defaults to the browser window.
(optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
\n", - "name": "args" - }, - { - "type": "Boolean/Number", - "optional": true, - "doc": "(optional) if True args are appended to call args instead of overriding,\nif a number the args are inserted at the specified position
\n", - "name": "appendArgs" - } - ], - "name": "bind", - "owner": "Ext.Function", - "doc": "Create a new function from the provided fn, change this to the provided scope, optionally\noverrides arguments for the call. (Defaults to the arguments passed by the caller)
Ext.bind is alias for Ext.Function.bind
\n", - "linenr": 68, - "return": { - "type": "Function", - "doc": "The new function
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-createBuffered", - "shortDoc": "Creates a delegate function, optionally with a bound scope which, when called, buffers\nthe execution of the passed fu...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The function to invoke on a buffered timer.
\n", - "name": "fn" - }, - { - "type": "Number", - "optional": false, - "doc": "The number of milliseconds by which to buffer the invocation of the\nfunction.
\n", - "name": "buffer" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) in which\nthe passed function is executed. If omitted, defaults to the scope specified by the caller.
(optional) Override arguments for the call. Defaults to the arguments\npassed by the caller.
\n", - "name": "args" - } - ], - "name": "createBuffered", - "owner": "Ext.Function", - "doc": "Creates a delegate function, optionally with a bound scope which, when called, buffers\nthe execution of the passed function for the configured number of milliseconds.\nIf called again within that period, the impending invocation will be canceled, and the\ntimeout period will begin again.
\n", - "linenr": 292, - "return": { - "type": "Function", - "doc": "A function which invokes the passed function after buffering for the specified time.
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-createDelayed", - "shortDoc": "Creates a delegate (callback) which, when called, executes after a specific delay. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The function which will be called on a delay when the returned function is called.\nOptionally, a replacement (or additional) argument list may be specified.
\n", - "name": "fn" - }, - { - "type": "Number", - "optional": false, - "doc": "The number of milliseconds to defer execution by whenever called.
\n", - "name": "delay" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) used by the function at execution time.
(optional) Override arguments for the call. (Defaults to the arguments passed by the caller)
\n", - "name": "args" - }, - { - "type": "Boolean/Number", - "optional": true, - "doc": "(optional) if True args are appended to call args instead of overriding,\nif a number the args are inserted at the specified position.
\n", - "name": "appendArgs" - } - ], - "name": "createDelayed", - "owner": "Ext.Function", - "doc": "Creates a delegate (callback) which, when called, executes after a specific delay.
\n", - "linenr": 192, - "return": { - "type": "Function", - "doc": "A function which, when called, executes the original function after the specified delay.
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-createInterceptor", - "shortDoc": "Creates an interceptor function. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The original function.
\n", - "name": "origFn" - }, - { - "type": "Function", - "optional": false, - "doc": "The function to call before the original
\n", - "name": "newFn" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) in which the passed function is executed.\nIf omitted, defaults to the scope in which the original function is called or the browser window.
(optional) The value to return if the passed function return false (defaults to null).
\n", - "name": "returnValue" - } - ], - "name": "createInterceptor", - "owner": "Ext.Function", - "doc": "Creates an interceptor function. The passed function is called before the original one. If it returns false,\nthe original one is not called. The resulting function returns the results of the original function.\nThe passed function is called with the parameters of the original function. Example usage:
\n\nvar sayHi = function(name){\n alert('Hi, ' + name);\n}\n\nsayHi('Fred'); // alerts \"Hi, Fred\"\n\n// create a new function that validates input without\n// directly modifying the original function:\nvar sayHiToFriend = Ext.Function.createInterceptor(sayHi, function(name){\n return name == 'Brian';\n});\n\nsayHiToFriend('Fred'); // no alert\nsayHiToFriend('Brian'); // alerts \"Hi, Brian\"\nThe new function
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-createSequence", - "shortDoc": "Create a combined function call sequence of the original function + the passed function. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The original function.
\n", - "name": "origFn" - }, - { - "type": "Function", - "optional": false, - "doc": "The function to sequence
\n", - "name": "newFn" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) in which the passed function is executed.\nIf omitted, defaults to the scope in which the original function is called or the browser window.
Create a combined function call sequence of the original function + the passed function.\nThe resulting function returns the results of the original function.\nThe passed function is called with the parameters of the original function. Example usage:
\n\nvar sayHi = function(name){\n alert('Hi, ' + name);\n}\n\nsayHi('Fred'); // alerts \"Hi, Fred\"\n\nvar sayGoodbye = Ext.Function.createSequence(sayHi, function(name){\n alert('Bye, ' + name);\n});\n\nsayGoodbye('Fred'); // both alerts show\nThe new function
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-createThrottled", - "shortDoc": "Creates a throttled version of the passed function which, when called repeatedly and\nrapidly, invokes the passed func...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The function to execute at a regular time interval.
\n", - "name": "fn" - }, - { - "type": "Number", - "optional": false, - "doc": "The interval in milliseconds on which the passed function is executed.
\n", - "name": "interval" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) in which\nthe passed function is executed. If omitted, defaults to the scope specified by the caller.
Creates a throttled version of the passed function which, when called repeatedly and\nrapidly, invokes the passed function only after a certain interval has elapsed since the\nprevious invocation.
\n\nThis is useful for wrapping functions which may be called repeatedly, such as\na handler of a mouse move event when the processing is expensive.
\n", - "linenr": 323, - "return": { - "type": "Function", - "doc": "A function which invokes the passed function at the specified interval.
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-defer", - "shortDoc": "Calls this function after the number of millseconds specified, optionally in a specific scope. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The function to defer.
\n", - "name": "fn" - }, - { - "type": "Number", - "optional": false, - "doc": "The number of milliseconds for the setTimeout call\n(if less than or equal to 0 the function is executed immediately)
\n", - "name": "millis" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) in which the function is executed.\nIf omitted, defaults to the browser window.
(optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
\n", - "name": "args" - }, - { - "type": "Boolean/Number", - "optional": true, - "doc": "(optional) if True args are appended to call args instead of overriding,\nif a number the args are inserted at the specified position
\n", - "name": "appendArgs" - } - ], - "name": "defer", - "owner": "Ext.Function", - "doc": "Calls this function after the number of millseconds specified, optionally in a specific scope. Example usage:
\n\nvar sayHi = function(name){\n alert('Hi, ' + name);\n}\n\n// executes immediately:\nsayHi('Fred');\n\n// executes after 2 seconds:\nExt.Function.defer(sayHi, 2000, this, ['Fred']);\n\n// this syntax is sometimes useful for deferring\n// execution of an anonymous function:\nExt.Function.defer(function(){\n alert('Anonymous');\n}, 100);\nExt.defer is alias for Ext.Function.defer
\n", - "linenr": 216, - "return": { - "type": "Number", - "doc": "The timeout id that can be used with clearTimeout
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-flexSetter", - "shortDoc": "A very commonly used method throughout the framework. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "\n", - "name": "setter" - } - ], - "name": "flexSetter", - "owner": "Ext.Function", - "doc": "A very commonly used method throughout the framework. It acts as a wrapper around another method\nwhich originally accepts 2 arguments for name and value.\nThe wrapped function then allows \"flexible\" value setting of either:
name and value as 2 argumentsFor example:
\n\nvar setValue = Ext.Function.flexSetter(function(name, value) {\n this[name] = value;\n});\n\n// Afterwards\n// Setting a single name - value\nsetValue('name1', 'value1');\n\n// Settings multiple name - value pairs\nsetValue({\n name1: 'value1',\n name2: 'value2',\n name3: 'value3'\n});\nflexSetter
\n" - }, - "html_filename": "Function.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Function.html#Ext-Function-method-pass", - "shortDoc": "Create a new function from the provided fn, the arguments of which are pre-set to args. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "params": [ - { - "type": "Function", - "optional": false, - "doc": "The original function
\n", - "name": "fn" - }, - { - "type": "Array", - "optional": false, - "doc": "The arguments to pass to new callback
\n", - "name": "args" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this reference) in which the function is executed.
Create a new function from the provided fn, the arguments of which are pre-set to args.\nNew arguments passed to the newly created callback when it's invoked are appended after the pre-set ones.\nThis is especially useful when creating callbacks.
For example:
\n\nvar originalFunction = function(){\n alert(Ext.Array.from(arguments).join(' '));\n};\n\nvar callback = Ext.Function.pass(originalFunction, ['Hello', 'World']);\n\ncallback(); // alerts 'Hello World'\ncallback('by Me'); // alerts 'Hello World by Me'\nExt.pass is alias for Ext.Function.pass
\n", - "linenr": 102, - "return": { - "type": "Function", - "doc": "The new callback function
\n" - }, - "html_filename": "Function.html" - } - ], - "property": [ - - ], - "cssVar": [ - - ], - "cssMixin": [ - - ], - "event": [ - - ] - }, - "singleton": true, - "alias": null, - "superclasses": [ - - ], - "protected": false, - "tagname": "class", - "mixins": [ - - ], - "href": "Function.html#Ext-Function", - "subclasses": [ - - ], - "static": false, - "author": null, - "component": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/lang/Function.js", - "private": false, - "alternateClassNames": [ - - ], - "name": "Ext.Function", - "doc": "A collection of useful static methods to deal with function callbacks
\n", - "mixedInto": [ - - ], - "linenr": 1, - "xtypes": [ - - ], - "html_filename": "Function.html", - "extends": null -}); \ No newline at end of file +Ext.data.JsonP.Ext_Function({"tagname":"class","html":"Files
A collection of useful static methods to deal with function callbacks
\nCreate a new function from the provided fn, change this to the provided scope, optionally\noverrides arguments for the call. (Defaults to the arguments passed by the caller)
Ext.bind is alias for Ext.Function.bind
\nThe function to delegate.
\nThe scope (this reference) in which the function is executed.\nIf omitted, defaults to the browser window.
Overrides arguments for the call. (Defaults to the arguments passed by the caller)
\nif True args are appended to call args instead of overriding,\nif a number the args are inserted at the specified position
\nThe new function
\nCreates a delegate function, optionally with a bound scope which, when called, buffers\nthe execution of the passed function for the configured number of milliseconds.\nIf called again within that period, the impending invocation will be canceled, and the\ntimeout period will begin again.
\nThe function to invoke on a buffered timer.
\nThe number of milliseconds by which to buffer the invocation of the\nfunction.
\nThe scope (this reference) in which\nthe passed function is executed. If omitted, defaults to the scope specified by the caller.
Override arguments for the call. Defaults to the arguments\npassed by the caller.
\nA function which invokes the passed function after buffering for the specified time.
\nCreates a delegate (callback) which, when called, executes after a specific delay.
\nThe function which will be called on a delay when the returned function is called.\nOptionally, a replacement (or additional) argument list may be specified.
\nThe number of milliseconds to defer execution by whenever called.
\nThe scope (this reference) used by the function at execution time.
Override arguments for the call. (Defaults to the arguments passed by the caller)
\nif True args are appended to call args instead of overriding,\nif a number the args are inserted at the specified position.
\nA function which, when called, executes the original function after the specified delay.
\nCreates an interceptor function. The passed function is called before the original one. If it returns false,\nthe original one is not called. The resulting function returns the results of the original function.\nThe passed function is called with the parameters of the original function. Example usage:
\n\nvar sayHi = function(name){\n alert('Hi, ' + name);\n}\n\nsayHi('Fred'); // alerts \"Hi, Fred\"\n\n// create a new function that validates input without\n// directly modifying the original function:\nvar sayHiToFriend = Ext.Function.createInterceptor(sayHi, function(name){\n return name == 'Brian';\n});\n\nsayHiToFriend('Fred'); // no alert\nsayHiToFriend('Brian'); // alerts \"Hi, Brian\"\nThe original function.
\nThe function to call before the original
\nThe scope (this reference) in which the passed function is executed.\nIf omitted, defaults to the scope in which the original function is called or the browser window.
The value to return if the passed function return false (defaults to null).
\nThe new function
\nCreate a combined function call sequence of the original function + the passed function.\nThe resulting function returns the results of the original function.\nThe passed function is called with the parameters of the original function. Example usage:
\n\nvar sayHi = function(name){\n alert('Hi, ' + name);\n}\n\nsayHi('Fred'); // alerts \"Hi, Fred\"\n\nvar sayGoodbye = Ext.Function.createSequence(sayHi, function(name){\n alert('Bye, ' + name);\n});\n\nsayGoodbye('Fred'); // both alerts show\nThe original function.
\nThe function to sequence
\nThe scope (this reference) in which the passed function is executed.\nIf omitted, defaults to the scope in which the original function is called or the browser window.
The new function
\nCreates a throttled version of the passed function which, when called repeatedly and\nrapidly, invokes the passed function only after a certain interval has elapsed since the\nprevious invocation.
\n\nThis is useful for wrapping functions which may be called repeatedly, such as\na handler of a mouse move event when the processing is expensive.
\nThe function to execute at a regular time interval.
\nThe interval in milliseconds on which the passed function is executed.
\nThe scope (this reference) in which\nthe passed function is executed. If omitted, defaults to the scope specified by the caller.
A function which invokes the passed function at the specified interval.
\nCalls this function after the number of millseconds specified, optionally in a specific scope. Example usage:
\n\nvar sayHi = function(name){\n alert('Hi, ' + name);\n}\n\n// executes immediately:\nsayHi('Fred');\n\n// executes after 2 seconds:\nExt.Function.defer(sayHi, 2000, this, ['Fred']);\n\n// this syntax is sometimes useful for deferring\n// execution of an anonymous function:\nExt.Function.defer(function(){\n alert('Anonymous');\n}, 100);\nExt.defer is alias for Ext.Function.defer
\nThe function to defer.
\nThe number of milliseconds for the setTimeout call\n(if less than or equal to 0 the function is executed immediately)
\nThe scope (this reference) in which the function is executed.\nIf omitted, defaults to the browser window.
Overrides arguments for the call. (Defaults to the arguments passed by the caller)
\nif True args are appended to call args instead of overriding,\nif a number the args are inserted at the specified position
\nThe timeout id that can be used with clearTimeout
\nA very commonly used method throughout the framework. It acts as a wrapper around another method\nwhich originally accepts 2 arguments for name and value.\nThe wrapped function then allows \"flexible\" value setting of either:
name and value as 2 argumentsFor example:
\n\nvar setValue = Ext.Function.flexSetter(function(name, value) {\n this[name] = value;\n});\n\n// Afterwards\n// Setting a single name - value\nsetValue('name1', 'value1');\n\n// Settings multiple name - value pairs\nsetValue({\n name1: 'value1',\n name2: 'value2',\n name3: 'value3'\n});\nflexSetter
\nAdds behavior to an existing method that is executed after the\noriginal behavior of the function. For example:
\n\nvar soup = {\n contents: [],\n add: function(ingredient) {\n this.contents.push(ingredient);\n }\n};\nExt.Function.interceptAfter(soup, \"add\", function(ingredient){\n // Always add a bit of extra salt\n this.contents.push(\"salt\");\n});\nsoup.add(\"water\");\nsoup.add(\"onions\");\nsoup.contents; // will contain: water, salt, onions, salt\nThe target object
\nName of the method to override
\nFunction with the new behavior. It will\nbe called with the same arguments as the original method. The\nreturn value of this function will be the return value of the\nnew method.
\nThe new function just created.
\nAdds behavior to an existing method that is executed before the\noriginal behavior of the function. For example:
\n\nvar soup = {\n contents: [],\n add: function(ingredient) {\n this.contents.push(ingredient);\n }\n};\nExt.Function.interceptBefore(soup, \"add\", function(ingredient){\n if (!this.contents.length && ingredient !== \"water\") {\n // Always add water to start with\n this.contents.push(\"water\");\n }\n});\nsoup.add(\"onions\");\nsoup.add(\"salt\");\nsoup.contents; // will contain: water, onions, salt\nThe target object
\nName of the method to override
\nFunction with the new behavior. It will\nbe called with the same arguments as the original method. The\nreturn value of this function will be the return value of the\nnew method.
\nThe new function just created.
\nCreate a new function from the provided fn, the arguments of which are pre-set to args.\nNew arguments passed to the newly created callback when it's invoked are appended after the pre-set ones.\nThis is especially useful when creating callbacks.
For example:
\n\nvar originalFunction = function(){\n alert(Ext.Array.from(arguments).join(' '));\n};\n\nvar callback = Ext.Function.pass(originalFunction, ['Hello', 'World']);\n\ncallback(); // alerts 'Hello World'\ncallback('by Me'); // alerts 'Hello World by Me'\nExt.pass is alias for Ext.Function.pass
\nThe original function
\nThe arguments to pass to new callback
\nThe scope (this reference) in which the function is executed.
The new callback function
\n