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  3. UInterchangeBaseNode::GetHash

UInterchangeBaseNode::GetHash

Return an [FGuid](API\Runtime\Core\Misc\FGuid) built from the [FSHA1](API\Runtime\Core\Misc\FSHA1) of all the attribute data contained in the node.

API > API/Runtime > API/Runtime/InterchangeCore > API/Runtime/InterchangeCore/Nodes > API/Runtime/InterchangeCore/Nodes/UInterchangeBaseNode

References

   
Module InterchangeCore
Header /Engine/Source/Runtime/Interchange/Core/Public/Nodes/InterchangeBaseNode.h
Include #include "Nodes/InterchangeBaseNode.h"
Source /Engine/Source/Runtime/Interchange/Core/Private/Nodes/InterchangeBaseNode.cpp 
virtual FGuid GetHash() const

Remarks

Return an FGuid built from the FSHA1 of all the attribute data contained in the node.

the attribute are sorted by key when building the FSHA1 data. The hash will be deterministic for the same data whatever the order we add the attributes. This function interface is pure virtual.

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