Navigation
API > API/Runtime > API/Runtime/VerseCompiler > API/Runtime/VerseCompiler/uLang > API/Runtime/VerseCompiler/uLang/Semantics
Inheritance Hierarchy
- CAstNode
- CAttributable
- CExpressionBase
- CExprIteration
- CExprConcurrentIteratedBase
- CExprRaceIterated
- CExprRushIterated
- CExprSyncIterated
References
| Module | VerseCompiler |
| Header | /Engine/Source/Runtime/VerseCompiler/Public/uLang/Semantics/Expression.h |
| Include | #include "uLang/Semantics/Expression.h" |
Syntax
class CExprIteration : public uLang::CExpressionBase
Remarks
Bounded iteration
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TSPtr< CControlScope > | _AssociatedScope | The scope containing the variables used for iterating. |
 |
TSPtr< CExpressionBase > | _Body | Expression to evaluate for every iteration that gets past the filters step. |
 |
TArray< TSRef< CExpressionBase > > | _Filters | The "filters" that are used. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | AddFilter
(
TSRef< CExpressionBase >&& Filter |
|
 |
void | SetBody
(
TSPtr< CExpressionBase >&& Body |
Overridden from CExpressionBase
| Type | Name | Description | |
|---|---|---|---|
   |
bool | CanFail () |
Returns whether the expression may fail. |
   |
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. |
Overridden from CAstNode
| Type | Name | Description | |
|---|---|---|---|
   |
CUTF8String | GetErrorDesc () |
Text methods. |
   |
EAstNodeType | GetNodeType () |
|
   |
void | VisitChildren
(
SAstVisitor& Visitor |
Iterates over this AST node's direct children, calling Visitor.Visit for each child. |
Operators
| Type | Name | Description | |
|---|---|---|---|
   |
bool | operator==
(
const CExpressionBase& Other |