Add API call to reset memory selection #4169
Merged
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I'm currently adding support for memory selections to the openPMD-api on openPMD/openPMD-api#1620.
While working on it, I noticed that the selection specified in
Variable<T>::SetMemorySelection(...)
sticks to all subsequentPut()
calls, without a way to remove the memory selection again.Is it intended that the setting will stick to the Variable or is that a bug? If it is intended, this PR adds a way to remove the setting again. Otherwise, this PR should be discarded and instead, the memory selection should be removed automatically after calling
Put()
.cc @pnorbert