IsNotObjInstance()
OutputVar := MfObject.IsNotObjInstance(obj)
OutputVar := MfObject.IsNotObjInstance(obj, objType)
OutputVar := MfObject.IsNotObjInstance(obj, objType, returnErrors)
OutputVar := MfObject.IsNotObjInstance(obj, objType, returnErrors, paramName)
Checks to see if obj is not an instance of MfObject.
Returns false if obj is instance of MfObject or class instance derived from MfObject; Otherwise throws an error derived from MfException.
Checks to see if obj is not an instance specified by objType.
Returns false if obj is instance of objType; Otherwise throws an error derived from MfException.
Checks to see if obj is not an instance specified by objType.
Returns false if obj is instance of objType else If returnErrors is false then true is returned; Otherwise throws an error derived from MfException.
Checks to see if obj is not an instance specified by objType.
Returns false if obj is instance of objType else If returnErrors is false then true is returned; Otherwise throws an error derived from MfException. with the parameter name set to the value of paramName.
obj
an object derived from MfObject to check.
objType
Optional, String name of type; or MfObject or derived class; or instance of MfType class.
returnErrors
Optional, default is true, boolean var, If true then if Obj is not of the correct type and instance then an Exception derived from MfException is returned; Otherwise true is returned if there is an error
parmName
The name used for the parameter name when errors are generated and thrown. This becomes the Parameter name when an exception is thrown.
Usually this will be the parameter name of a calling function that is checking if a parameter is of a MfObject type.
Static functions.
Only objects that inherit from MfObject are valid object to check. If objType param is ignored then object is checked as MfObject
IsObjectInstance(), IsInstance(), IsMfObject(), Is()
Version 0.4
MyMethod(objStr) {
ex := MfObject.IsNotObjInstance(objStr, MfString, true, "objStr")
if (ex)
{
; objStr is not an instance of MfString, ex is a MfExceptions derived excepetion
; set properties of exception to this method and throw
ex.SetProp(A_LineFile, A_LineNumber, A_ThisFunc)
throw ex
}
; continue as objStr is a valid MfString instance
}