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Return statement - return expr
| Name | CExprReturn |
| Type | class |
| Header File | /Engine/Source/Runtime/VerseCompiler/Public/uLang/Semantics/Expression.h |
| Include Path | #include "uLang/Semantics/Expression.h" |
Syntax
class CExprReturn : public uLang::CExpressionBase
Inheritance Hierarchy
- CSharedMix → CAstNode → CExpressionBase → CExprReturn
- CAttributable → CExpressionBase → CExprReturn
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
CExprReturn () |
uLang/Semantics/Expression.h | ||
CExprReturn
(
TSPtr< CExpressionBase >&& Result, |
uLang/Semantics/Expression.h |
Variables
Protected
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| _Function | const CFunction * | The function being returned from. | uLang/Semantics/Expression.h | |
| _Result | TSPtr< CExpressionBase > | Result expression. | uLang/Semantics/Expression.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
const CFunction * Function() |
uLang/Semantics/Expression.h | ||
const TSPtr< CExpressionBase > & Result() |
uLang/Semantics/Expression.h | ||
void SetFunction
(
const CFunction* Function |
uLang/Semantics/Expression.h | ||
void SetResult
(
TSPtr< CExpressionBase >&& Result |
uLang/Semantics/Expression.h |
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 | |
virtual const CExpressionBase * FindFirstAsyncSubExpr
(
const CSemanticProgram& Program |
Returns itself or the first async sub-expression or return nullptr if it and all its sub-expressions are immediate. | uLang/Semantics/Expression.h | |
virtual const CTypeBase * GetResultType
(
const CSemanticProgram& Program |
Type methods. | 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 bool MayHaveAttributes() |
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 |
Operators
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual bool operator==
(
const CExpressionBase& Other |
uLang/Semantics/Expression.h |