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Assignment expr1 = expr2, expr1 := expr2, expr1 += expr2, etc.
| Name | CExprAssignment |
| Type | class |
| Header File | /Engine/Source/Runtime/VerseCompiler/Public/uLang/Semantics/Expression.h |
| Include Path | #include "uLang/Semantics/Expression.h" |
Syntax
class CExprAssignment : public uLang::CExpressionBase
Inheritance Hierarchy
- CSharedMix → CAstNode → CExpressionBase → CExprAssignment
- CAttributable → CExpressionBase → CExprAssignment
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
CExprAssignment
(
EOp Op, |
uLang/Semantics/Expression.h |
Typedefs
| Name | Type | Remarks | Include Path |
|---|---|---|---|
| EOp | Verse::Vst::Assignment::EOp | uLang/Semantics/Expression.h |
Variables
Protected
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| _Lhs | TSPtr< CExpressionBase > | uLang/Semantics/Expression.h | ||
| _Op | const EOp | uLang/Semantics/Expression.h | ||
| _Rhs | TSPtr< CExpressionBase > | uLang/Semantics/Expression.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
const TSPtr< CExpressionBase > & Lhs() |
uLang/Semantics/Expression.h | ||
EOp Op() |
uLang/Semantics/Expression.h | ||
const TSPtr< CExpressionBase > & Rhs() |
uLang/Semantics/Expression.h | ||
void SetLhs
(
TSPtr< CExpressionBase >&& Lhs |
uLang/Semantics/Expression.h | ||
void SetRhs
(
TSPtr< CExpressionBase >&& Rhs |
uLang/Semantics/Expression.h | ||
TSPtr< CExpressionBase > && TakeLhs() |
uLang/Semantics/Expression.h | ||
TSPtr< CExpressionBase > && TakeRhs() |
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 |
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 |