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> Unreal Engine API Reference > Developer > RigVMDeveloper > RigVMCompiler > FRigVMEntryExprAST

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FRigVMEntryExprAST

An abstract syntax tree entry expression represents an entry point for a function or an event in an event graph.

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Inheritance Hierarchy

FRigVMExprAST

FRigVMBlockExprAST

FRigVMNodeExprAST

FRigVMEntryExprAST

References

Module	RigVMDeveloper
Header	/Engine/Source/Developer/RigVMDeveloper/Public/RigVMCompiler/RigVMAST.h
Include	#include "RigVMCompiler/RigVMAST.h"

Syntax

class FRigVMEntryExprAST : public FRigVMNodeExprAST

Remarks

An abstract syntax tree entry expression represents an entry point for a function or an event in an event graph. In C++ the entry point is the declaration: void main(...);

Constructors

	Name	Description
	FRigVMEntryExprAST ( const FRigVMEntryExprAST& )	Disable copy constructor
	FRigVMEntryExprAST ( UObject* InSubject )	Default constructor (protected so that only parser can access it)

Destructors

	Name	Description
	~FRigVMEntryExprAST()	Virtual destructor

Functions

		Name	Description
	FName	GetEventName()	Returns the name of the entry / event

Overridden from FRigVMExprAST

		Name	Description
	bool	IsA ( EType InType )	Overload of the type checking mechanism

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