ScopeSymbol

A symbol that has its own scope with a symbol table.

class ScopeSymbol : Symbol {

SymbolTable symbolTable;

Symbol[] members;

this(SYM sid, Identifier* name, SLoc loc);

this(Identifier* name = Ident.Empty, SLoc loc = SLoc.init);

Symbol lookup(Identifier* name);

Symbol lookup(hash_t hash);

void insert(Symbol s, Identifier* name);

}

Constructors

this this(SYM sid, Identifier* name, SLoc loc): Constructs a ScopeSymbol object.
this this(Identifier* name = Ident.Empty, SLoc loc = SLoc.init): Constructs a ScopeSymbol object with the SYM.Scope ID.

Members

Functions

insert void insert(Symbol s, Identifier* name): Inserts a symbol into the table.
lookup Symbol lookup(Identifier* name): Looks up name in the table.
lookup Symbol lookup(hash_t hash): Looks up a symbol in the table using its string hash.

Variables

members Symbol[] members;: The member symbols (in lexical order.)
symbolTable SymbolTable symbolTable;: The symbol table.

Inherited Members

From Symbol

sid SYM sid;: The ID of this symbol.
status Status status;: The semantic status of this symbol.
parent Symbol parent;: The parent this symbol belongs to.
name Identifier* name;: The name of this symbol. If the symbol is nameless Ident.Empty is assigned to it.
loc SLoc loc;: For locating a symbol.
setCompleting void setCompleting(): Change the status to Status.Completing.
setComplete void setComplete(): Change the status to Status.Complete.
isCompleting bool isCompleting(): Returns true if the symbol is being completed.
isComplete bool isComplete(): Returns true if the symbols is complete.
to Class to(): Casts the symbol to Class.
getFQN cstring getFQN()
getModule Symbol getModule(): Returns the module this symbol belongs to or null if orphaned.
getType Object getType(): Returns the type of this symbol or null if inexistent. The return type is Object to avoid circular imports.
toMangle cstring toMangle(): Returns the mangled name of this symbol.
toString string toString(): Returns the string representation of this symbol.

Meta

Source

See Implementation