slicc/ast/MethodCallExprAST.py

31     def __init__(self, slicc, proc_name, expr_ast_vec):
32         super(MethodCallExprAST, self).__init__(slicc)
33         self.proc_name = proc_name
34         self.expr_ast_vec = expr_ast_vec
36     def generate(self, code):
37         tmp = self.slicc.codeFormatter()
39         for expr_ast in self.expr_ast_vec:
43         obj_type, methodId, prefix = self.generate_prefix(paramTypes)
47         for expr_ast in self.expr_ast_vec:
51         code("$prefix${{self.proc_name}}(${{', '.join(params)}}))")
56             self.error("Invalid method call: Type '%s' does not have a method '%s'",
60         func.checkArguments(self.expr_ast_vec)
65     def findResources(self, resources):
69     def __init__(self, slicc, obj_expr_ast, func_call):
70         s = super(MemberMethodCallExprAST, self)
72         self.obj_expr_ast = obj_expr_ast
74     def __repr__(self):
75         return "[MethodCallExpr: %r%r %r]" % (self.proc_name,
76                                               self.obj_expr_ast,
77                                               self.expr_ast_vec)
78     def generate_prefix(self, paramTypes):
79         code = self.slicc.codeFormatter()
82         obj_type = self.obj_expr_ast.generate(code)
83         methodId = obj_type.methodId(self.proc_name, paramTypes)
95                 interface_type = self.symtab.find(obj_type["interface"]);
102                     self.error("Invalid method call: " \
104                                obj_type, self.proc_name, methodId)
133                               self.proc_name, implemented_paramTypes)
136                       self.error("Invalid method call: Type '%s' " \
138                                  obj_type, self.proc_name, methodId,
159     def __init__(self, slicc, type_ast, proc_name, expr_ast_vec):
160         s = super(ClassMethodCallExprAST, self)
163         self.type_ast = type_ast
165     def __repr__(self):
166         return "[MethodCallExpr: %r %r]" % (self.proc_name, self.expr_ast_vec)
168     def generate_prefix(self, paramTypes):
171         prefix = "(%s::" % self.type_ast
172         obj_type = self.type_ast.type
173         methodId = obj_type.methodId(self.proc_name, paramTypes)