FRigVMAssignExprAST

An abstract syntax tree assign expression represents the assignment of one expression to another.

Windows
MacOS
Linux

Inheritance Hierarchy

FRigVMExprAST

FRigVMAssignExprAST

FRigVMCopyExprAST

References

Module

RigVMDeveloper

Header

/Engine/Source/Developer/RigVMDeveloper/Public/RigVMCompiler/RigVMAST.h

Include

#include "RigVMCompiler/RigVMAST.h"

Syntax

class FRigVMAssignExprAST : public FRigVMExprAST

Remarks

An abstract syntax tree assign expression represents the assignment of one expression to another. This can result in referencing memory from a to b or copying memory from a to b (thus the copy expression inherits the assign). In C++ the assign expression used for construction and copy, for ex: int32 A = B + 1; The assign expression references two pins / a link from the model.

Constructors

Name Description

Public function

FRigVMAssignExprAST

(
    const FRigVMAssignExprAST&
)

Disable copy constructor

Protected function

FRigVMAssignExprAST

(
    EType InType,
    UObject* InSubjectA,
    UObject* InSubjectB
)

Default constructor (protected so that only parser can access it)

Destructors

Name Description

Public function Virtual

~FRigVMAssignExprAST()

Virtual destructor

Functions

Name Description

Public function Const

URigVMPin &#...

 

GetSourcePin()

Returns the source pin for this assignment

Public function Const

URigVMPin &#...

 

GetTargetPin()

Returns the target pin for this assignment

Overridden from FRigVMExprAST

Name Description

Public function Virtual Const

bool

 

IsA

(
    EType InType
)

Overload of the type checking mechanism
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