public MethodDefinition(string objname, string name, ParametersSection @params,
TypeNode ret = null, RoutineDirectives dirs = null,
MethodKind kind = MethodKind.Default, RoutineSection body = null)
: base(objname, name, @params, ret, dirs, kind)
{
this.body = body;
}
public RoutineDefinition(string name, ParametersSection @params, TypeNode ret = null,
RoutineDirectives dirs = null, RoutineSection body = null)
: base(name, @params, ret, dirs)
{
this.body = body;
body.declaringCallable = this;
}
public RoutineDeclaration(string name, ParametersSection @params, TypeNode ret = null,
RoutineDirectives dirs = null)
: base(name, @params, ret, dirs)
{
if (Directives == null)
{
Directives = new RoutineDirectives();
}
}
public ProceduralType(ParametersSection @params, TypeNode ret = null, RoutineDirectives dirs = null)
{
this.@params = @params;
this.funcret = ret;
if (dirs != null)
{
Directives = dirs;
}
if (ret != null)
{
// TODO check and emit error if any parameter is named 'Result'
@params.returnVar = new OutParamDeclaration("result", ret);
}
}
public MethodDeclaration(string objname, string name, ParametersSection @params, TypeNode ret = null,
RoutineDirectives dirs = null, MethodKind kind = MethodKind.Default)
: base(name, new MethodType(@params, ret, dirs, kind))
{
this.objname = objname;
isStatic = false;
fullname = objname + "." + name;
if (Directives == null)
{
Directives = new MethodDirectives();
}
foreach (var param in @params.decls)
{
if (param.name == "self")
{
throw new IdentifierRedeclared("Method parameter cannot shadow 'self' reference");
}
}
}
public MethodType(ParametersSection @params, TypeNode ret = null,
RoutineDirectives dirs = null, MethodKind kind = MethodKind.Default)
: base(@params, ret, dirs)
{
this.kind = kind;
}
public CallableDeclaration(string name, ParametersSection @params, TypeNode ret = null,
RoutineDirectives dirs = null)
: base(name, new ProceduralType(@params, ret, dirs))
{
}
public ExportItem(String name, ParametersSection pars, int index)
: base(name)
{
this.formalparams = pars;
this.index = index;
}
public ExportItem(String name, ParametersSection pars, String exportname = null)
: base(name)
{
this.formalparams = pars;
this.exportname = exportname;
}
public override bool Equals(object obj)
{
ParametersSection sec = obj as ParametersSection;
return(sec != null && returnVar.Equals(sec.returnVar) && decls.SequenceEqual(sec.decls));
}
