Invoke the specified manipulator on the current selection.

Synopsis

Declared in <bdlar_choiceref.h>

template<typename t_MANIPULATOR>
int
manipulateSelection(t_MANIPULATOR& manipulator) const;

Description

Invoke the specified manipulator on the address of the (modifiable) selection, supplying manipulator with the corresponding selection information structure. The supplied manipulator must be a callable type that can be called as if it had the following signature: ` template <class t_INFO> int manipulator(SELECTION *refOrValue, const t_INFO& info); ` Return the value returned from the invocation of manipulator. The behavior is undefined unless selectionId() != ‐1.

Return Value

value from the invocation of manipulator

Parameters

Name

Description

manipulator

callable invoked on the current selection

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