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API > API/Plugins > API/Plugins/RigVMDeveloper > API/Plugins/RigVMDeveloper/RigVMCompiler > API/Plugins/RigVMDeveloper/RigVMCompiler/FRigVMParserAST
References
| Module | RigVMDeveloper |
| Header | /Engine/Plugins/Runtime/RigVM/Source/RigVMDeveloper/Public/RigVMCompiler/RigVMAST.h |
| Include | #include "RigVMCompiler/RigVMAST.h" |
| Source | /Engine/Plugins/Runtime/RigVM/Source/RigVMDeveloper/Private/RigVMCompiler/RigVMAST.cpp |
bool CanLink
(
URigVMPin * InSourcePin,
URigVMPin * InTargetPin,
FString * OutFailureReason
)
Remarks
Performs a cycle check for a new potential link (assign or copy) between two pins. true if the potential link (assign / copy) can be established
Parameters
| Name | Description |
|---|---|
| InSourcePin | the source (left) pin of the potential assign / copy |
| InTargetPin | the target (right) pin of the potential assign / copy |
| OutFailureReason | an optional storage for the possible failure reason description |