You are here: Start » Function Reference » All Functions » Array Basics » SkipArrayWithNils

SkipArrayWithNils

This is Filter Equivalent. This function may be present in generated code, but should not be used in hand-written code.

If the input array contains no Nil values, then it is copied to the output; otherwise Nil is returned.

Applications: Changes an array with conditional elements into a conditional array. Can be useful if some processing should be performed only when all expected objects are correctly detected.

Syntax

void avl::SkipArrayWithNils
(
	const atl::Array< typename atl::ToConditionalType<Type>::Type >& inArray,
	atl::Conditional< atl::Array<Type> >& outArray,
	bool& outIsWithoutNils
)

Parameters

	Name	Type	Default	Description
	inArray	const Array< typename ToConditionalType<Type>::Type >&		Array that may contain Nil values or not
	outArray	Conditional< Array<Type> >&		Array or Nil
	outIsWithoutNils	bool&