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An abstract syntax tree cached value expression represents the reference to a variable which needs to be calculated by a call extern expression. The first child of the cached value expression is the var expression to be computed / cached, the second child is the call extern expression to use.
| Name | FRigVMCachedValueExprAST |
| Type | class |
| Header File | /Engine/Plugins/Runtime/RigVM/Source/RigVMDeveloper/Public/RigVMCompiler/RigVMAST.h |
| Include Path | #include "RigVMCompiler/RigVMAST.h" |
Syntax
class FRigVMCachedValueExprAST : public FRigVMExprAST
Inheritance Hierarchy
- FRigVMExprAST → FRigVMCachedValueExprAST
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
FRigVMCachedValueExprAST
(
const FRigVMCachedValueExprAST& |
Disable copy constructor | RigVMCompiler/RigVMAST.h | |
FRigVMCachedValueExprAST
(
const FRigVMASTProxy& InProxy |
Default constructor (protected so that only parser can access it) | RigVMCompiler/RigVMAST.h |
Destructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual ~FRigVMCachedValueExprAST() |
Virtual destructor | RigVMCompiler/RigVMAST.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
const FRigVMCallExternExprAST * GetCallExternExpr() |
Returns the call extern expression of this cached value (const) | RigVMCompiler/RigVMAST.h | |
const FRigVMVarExprAST * GetVarExpr() |
Returns the var expression of this cached value (const) | RigVMCompiler/RigVMAST.h |
Overridden from FRigVMExprAST
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual bool IsA
(
EType InType |
Overload of the type checking mechanism | RigVMCompiler/RigVMAST.h |