Class IntValue (version 0.18)Description: Encapsulate an integer value This class is provided as a return value of InputDialog::get_int. By using an object rather than a pure value, an object with has_value? = false can be returned indicating that the "Cancel" button was pressed.
Method Overview
assign( IntValue other )Description: Assign the contents of another object to self This method assigns the contents of another object to self. This is a deep copy that does not only copy the reference but the actual content.
destroyDescription: Explicitly destroy the object Explicitly destroy the object on C++ side if it was owned by the Ruby interpreter. Subsequent access to this object will throw an exception. If the object is not owned by Ruby, this method will do nothing.
[const] bool destroyedDescription: Tell, if the object was destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself.
[const] IntValue dupDescription: Creates a copy of self.
[const] bool has_value?Description: True, if a value is present
[const] int to_iDescription: Get the actual value (a synonym for value)
[const] int valueDescription: Get the actual value
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