alib::expressions::detail::ASTUnaryOp Struct Reference

Description:

Abstract syntax tree node representing unary operators.

Definition at line 178 of file ast_impl.inl.

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Public Field Index:
AST *	Argument
	The argument node.
String	Operator
	The operator symbol.
Public Field Index: inherited from alib::expressions::detail::AST
integer	Position
	Position in the original expression string.
Public Field Index: inherited from alib::expressions::detail::ASTBase
Types	NodeType
	Type of derived this AST node.

Public Method Index:
	ASTUnaryOp (const String &op, AST *argument, integer position)
virtual	~ASTUnaryOp () override
	Virtual destructor.
virtual void	Assemble (Program &program, MonoAllocator &allocator, AString &normalized) override
virtual AST *	Optimize (Normalization normalization) override
Public Method Index: inherited from alib::expressions::detail::AST
	AST ()=delete
	Deleted default constructor.
	AST (Types type, integer position)
virtual	~AST ()
	Virtual destructor.
Public Method Index: inherited from alib::expressions::detail::ASTBase
	ASTBase (Types type)

Additional Inherited Members
Public Type Index: inherited from alib::expressions::detail::ASTBase
enum class	Types {   Literal , Identifier , Function , UnaryOp ,   BinaryOp , TernaryOp }
	The type of node. More...

Field Details:

Argument

AST* alib::expressions::detail::ASTUnaryOp::Argument

The argument node.

Definition at line 181 of file ast_impl.inl.

Operator

String alib::expressions::detail::ASTUnaryOp::Operator

The operator symbol.

Definition at line 180 of file ast_impl.inl.

Constructor(s) / Destructor Details:

ASTUnaryOp()

alib::expressions::detail::ASTUnaryOp::ASTUnaryOp ( const String & op, AST * argument, integer position )

inlineexplicit

Constructor providing all fields.

Parameters

op	The operator symbol.
argument	The argument of the operator.
position	The index of this AST in the expression string.

Definition at line 188 of file ast_impl.inl.

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~ASTUnaryOp()

virtual alib::expressions::detail::ASTUnaryOp::~ASTUnaryOp ( )

inlineoverridevirtual

Virtual destructor.

Definition at line 194 of file ast_impl.inl.

Method Details:

Assemble()

void alib::expressions::detail::ASTUnaryOp::Assemble ( Program & program, MonoAllocator & allocator, AString & normalized )

overridevirtual

Implements abstract method.

Parameters

	program	The program to be compiled.
	allocator	An allocator usable for temporary objects.
[out]	normalized	The normalized string, built during recursive compilation of the AST.

Implements alib::expressions::detail::AST.

Definition at line 286 of file ast.cpp.

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Optimize()

AST * alib::expressions::detail::ASTUnaryOp::Optimize ( Normalization normalization )

overridevirtual

Implements abstract method.

Parameters

normalization

The compiler flags denoting the normalization settings.

Returns

A potentially replaced AST or itself.

Implements alib::expressions::detail::AST.

Definition at line 86 of file ast.cpp.

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The documentation for this struct was generated from the following files:

• ast_impl.inl
• ast.cpp