JCL Help:TJclDynArrayTypeInfo.GetElementsNeedCleanup

 JCL Help: TJclDynArrayTypeInfo.GetElementsNeedCleanup Method

TJclDynArrayTypeInfo

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Summary

Determines if elements need cleanup.

Pascal

 public function GetElementsNeedCleanup: Boolean;

Return Value

If the elements of the array need cleanup the function returns True, otherwise it returns false.

Description

GetElementsNeedCleanup determines if the elements require cleanup when elements are discarded. GetElementsNeedCleanup is the read specifier for the ElementsNeedCleanup property.

About

Donator

Marcel Bestebroer

Notes

The decision is made by examining the elType member of the type data. If it's not nil cleanup is required. For constructions that do not create RTTI for the elements this decision might be wrong (notably with record constructs containing long strings as in TMyArray = array of record x: Integer; y: string; end).

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