I am writing a function that returns a reference to an object of some encapsulated data structure and I want nobody to be able to change the object using that reference, is it possibl开发者_运维百科e
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I\'ve got a bidimensional array of objects (a 2D vector containing GridCell instances) as in here: typedef vector<GridCell> CellArray;
Is everythi开发者_JS百科ng in ruby an object? Does this include Fixnums?Depends on what you mean by \"everything\". Fixnums are, as the others have demonstrated. Classes also are, as instances of clas
Is there a way to check if an object has any fields?For example, I have a soap server I am querying using a soap client and if I call a get method, I am either returned an object containing fields def
I have coded some code in VBA my code breaks at this line raising Application defined or object defined error.
$var is an array: Array ( [0] => stdClass Object ( [ID] => 113 [title] => text ) [1] => stdClass Object ( [ID] => 114 [title] => text text text )
I need to call properties and functions of an object from a different class. The idea is passing \'this\' as a parameter to the other class constructor. E.g.:
I would like to pass an interface to a method signature which takes Object as its parameter, so I wonder about this question
My goal is to be able to use $obj like this: print $obj->hello() . $obj->{foo}; And I would like to create an object inline, maybe using something like this:
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