Invoke the specified manipulator on the array element at the specified index.

Synopsis

Declared in <bdlar_arrayref.h>

template<class t_MANIPULATOR>
int
manipulateElement(
    t_MANIPULATOR& manipulator,
    int index) const;

Description

The supplied manipulator must be a callable type that can be called as if it had the following signature: ` int manipulator(ELEMENT *refOrValue); ` Return the value from the invocation of manipulator. The behavior is undefined unless 0 <= index < size().

Return Value

value from the invocation of manipulator

Parameters

Name

Description

manipulator

callable invoked on the element

index

zero‐based index of the element

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