XPRMSet Class

The index of the first element in the set. From the library, set elements are accessed using an index.

Check whether the set is dynamic.

Check whether the set is empty.

Check whether the set is fixed. A dynamic set is "fixed" when it is used to index an array: it may be extended by receiving new elements but it cannot be re-assigned or reduced.

Check whether the set has been initialised. Objects are initialised during model execution. Trying to access a Mosel object that has not been created will result on an exception.

Check whether the set is a range set.

The index of the last element in the set. From the library, set elements are accessed using an index.

Used to fetch the XPRM model to which this object belongs, or else 'null' if there is no model anywhere among this Object's ancestors.

Used to fetch the XPRM object to which this object belongs

Get set size.

An array type value. This function is defined if the actual object is of a array type.

A Boolean. This function is defined if the actual object is a Boolean

An external type value. This function is defined if the actual object is of an external type.

An integer. This function is defined if the actual object is an integer.

A linear constraint. This function is defined if the actual object is a linear constraint.

A list type value. This function is defined if the actual object is of a list type.

A decision variable. This function is defined if the actual object is a decision variable.

A problem. This function is defined if the actual object is a problem.

A real. This function is defined if the actual object is a real.

A record type value. This function is defined if the actual object is of a record type.

A set type value. This function is defined if the actual object is of a set type.

A string. This function is defined if the actual object is a string.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Get the element associated to the given index. Throws an exception if the index corresponds to no element in the set

Get the element associated to the given index (set of booleans). Throws an exception if this is not a set of booleans.

Get the element associated to the given index (set of integers). Throws an exception if this is not a set of integers.

Get the element associated to the given index (set of reals). Throws an exception if this is not a set of reals.

Get the element associated to the given index (set of strings). Throws an exception if this is not a set of strings .

Get the index of the given element (set of Booleans). Throws an exception if this set does not contain booleans

Get the index of the given element (set of reals). Throws an exception if this set does not contain reals.

Get the index of the given element (set of integers). Throws an exception if this set does not contain integers.

Get the index of the given element (set of strings). Throws an exception if this set does not contain strings.

Get the index of the given element.

Gets the Type of the current instance.

Returns an array of XPRMValue objects containing the members of this set

Returns an array containing the elements of a set of integers. Throws an exception if this is not a set of integers

Returns an array containing the elements of a set of floating point numbers. Throws an exception if this is not a set of floating point numbers.

Returns an array containing the elements of a set of strings. Throws an exception if this is not a set of strings .

Creates a shallow copy of the current Object.

Generate a string representation of the content of the set.