IBM Visualization Data Explorer Programmer's Reference

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DXGetModuleId

Function

Get a unique identifier for each instance of a module.

Syntax

#include <dx/dx.h>

Pointer DXGetModuleId()

Functional Details

DXGetModuleId returns a pointer to a unique identifier id, which can be used to generate unique cache tags (e.g., for use by asynchronous modules).

Return Value

Returns NULL or returns ERROR and sets an error code.

See Also DXSetCacheEntry, DXSetCacheEntryV, DXCompareModuleId, DXCopyModuleId, DXReadyToRun

13.5 , "Cache".
13.11 , "Asynchronous Services"


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