Invoke the specified accessor on the non‐modifiable selection, supplying accessor with the corresponding selection information structure.
Synopsis
Declared in <balb_testmessages.h>
template<class ACCESSOR>
int
accessSelection(ACCESSOR& accessor) const;Description
Return the value returned from the invocation of accessor if this object has a defined selection, and ‐1 otherwise.
Return Value
value returned from the invocation of accessor if this object has a defined selection, and ‐1 otherwise
Parameters
Name |
Description |
accessor |
functor invoked on the current selection |
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