TypeNode

The root class of all type nodes.

abstract

class TypeNode : Node {

void setNext(TypeNode n);

TypeNode baseType();

bool hasType();

bool hasSymbol();

}

Members

Functions

baseType TypeNode baseType(): Returns the end type of the type chain.
hasSymbol bool hasSymbol(): Returns true if the member 'symbol' is not null.
hasType bool hasType(): Returns true if the member 'type' is not null.
setNext void setNext(TypeNode n): Sets the member 'next'. This node becomes the parent of 'n'.

Variables

next TypeNode next;: The next type in the type chain.
parent TypeNode parent;: The parent TypeNode of this symbol.
symbol Symbol symbol;: Semantic symbol.
type Type type;: The semantic type of this type node.

Inherited Members

From Node

State enum State: The possible semantic states of a Node.
kind NodeKind kind;: The kind of this node.
children Node[] children;: List of subnodes. (May be removed to save space.)
end Token* end;: The begin and end tokens of this node.
state State state;: The semantic state of this node.
setTokens void setTokens(Token* begin, Token* end): Sets the begin and end tokens.
setLoc void setLoc(Node other): Sets the location tokens (begin and end) using another node.
addChild void addChild(Node child): Adds a child node.
addOptChild void addOptChild(Node child): Adss a child node if not null.
addChildren void addChildren(N children): Adds a list of child nodes.
addOptChildren void addOptChildren(N children): Adds a list of child nodes if not null.
toText cstring toText(): Returns the text spanned by the begin and end tokens. Warning: The Tokens must refer to the same piece of text.
Is Class Is(): Returns a reference to Class if this node can be cast to it.
to Class to(): Casts this node to Class.
copy Node copy(): Returns a deep copy of this node.
dup Node dup(): Returns a shallow copy of this object.
set_kind enum set_kind;: This string is mixed into the constructor of a class that inherits from Node. It sets the member kind. E.g.: this.kind = NodeKind.IfStmt;
isDeclaration bool isDeclaration(): Returns true if Declaration.
isStatement bool isStatement(): Returns true if Statement.
isExpression bool isExpression(): Returns true if Expression.
isType bool isType(): Returns true if Type.
isParameter bool isParameter(): Returns true if Parameter.

TypeNode

Members

Functions

Variables

Inherited Members

From Node

Meta

Source