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Tuple element access `TupleExpr(Idx)_
| Name | CExprTupleElement |
| Type | class |
| Header File | /Engine/Source/Runtime/VerseCompiler/Public/uLang/Semantics/Expression.h |
| Include Path | #include "uLang/Semantics/Expression.h" |
Syntax
class CExprTupleElement : public uLang::CExpressionBase
Inheritance Hierarchy
- CSharedMix → CAstNode → CExpressionBase → CExprTupleElement
- CAttributable → CExpressionBase → CExprTupleElement
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
CExprTupleElement
(
CExprInvocation& Invocation |
uLang/Semantics/Expression.h | ||
CExprTupleElement
(
TSPtr< CExpressionBase > TupleExpr, |
uLang/Semantics/Expression.h |
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| _ElemIdx | Integer | Index resolved from `ElemIdxExpr | uLang/Semantics/Expression.h | |
| _ElemIdxExpr | TSPtr< CExpressionBase > | Expression used to determine index - currently must be an integer literal CExprNumber. | uLang/Semantics/Expression.h | |
| _TupleExpr | TSPtr< CExpressionBase > | Expression that results in tuple to access element from. | uLang/Semantics/Expression.h |
Functions
Public
Overridden from CExpressionBase
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual bool CanFail
(
const CAstPackage* Package |
Returns whether the expression may fail. | uLang/Semantics/Expression.h |
Overridden from CAstNode
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual CUTF8String GetErrorDesc() |
Text methods. | uLang/Semantics/Expression.h | |
virtual EAstNodeType GetNodeType() |
uLang/Semantics/Expression.h | ||
virtual void VisitChildren
(
SAstVisitor& Visitor |
Iterates over this AST node's direct children, calling Visitor.Visit for each child. | uLang/Semantics/Expression.h | |
virtual void VisitImmediates
(
SAstVisitor& Visitor |
Iterates over this AST node's immediate fields, calling Visitor.VisitImmediate for each immediate field. | uLang/Semantics/Expression.h |
Operators
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual bool operator==
(
const CExpressionBase& Other |
uLang/Semantics/Expression.h |