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> Unreal Engine API Reference > Editor > BlueprintGraph > FBlueprintNodeTemplateCache > GetNodeTemplate > FBlueprintNodeTemplateCache::GetNodeTemplate

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FBlueprintNodeTemplateCache::GetNodeTemplate

Retrieves a cached template associated with the supplied spawner.

Windows

MacOS

Linux

References

Module	BlueprintGraph
Header	/Engine/Source/Editor/BlueprintGraph/Public/BlueprintNodeTemplateCache.h
Include	#include "BlueprintNodeTemplateCache.h"
Source	/Engine/Source/Editor/BlueprintGraph/Private/BlueprintNodeTemplateCache.cpp

Syntax

UEdGraphNode * GetNodeTemplate
(
UBlueprintNodeSpawner const * NodeSpawner,
UEdGraph * TargetGraph
)

Remarks

Retrieves a cached template associated with the supplied spawner. Will instantiate a new template if one didn't already exist. If the template-node is not compatible with any cached UEdGraph outer, then we use TargetGraph as a model to create one that will work.

Returns

Should return a new/cached template-node (but could be null, or some pre-existing node... depends on the sub-class's Invoke() method).

Parameters

Parameter	Description
NodeSpawner	Acts as the key for the template lookup; takes care of spawning the template-node if one didn't already exist.
TargetGraph	Optional param that defines a compatible graph outer (used as an achetype if we don't have a compatible outer on hand).

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