private void EmitMethod(NonTerm nonTerm)
{
Token typeMethodDeclSimple;
Token methodName;
List <BaseSymbol> formalParametersList;
BaseSymbol methodStatementList;
BaseSymbol returnStatement;
NonTermFactory.GetMethodDecl(nonTerm, out typeMethodDeclSimple, out methodName,
out formalParametersList, out methodStatementList, out returnStatement);
_currentFormalArgumentList.Clear();
foreach (BaseSymbol symbol in formalParametersList)
{
Token type;
Token id;
NonTermFactory.GetFormalArgumentDeclaration(symbol, out type, out id);
_currentFormalArgumentList.Add(id.Value);
}
_compilerLogger.PrintRefreshFormalArgumentList(_currentFormalArgumentList);
_currentMethod = _methodsTables[_currentClass.Name][methodName.Value];
_g = _currentMethod;
GeneratePreInitLocalVariables(methodStatementList);
Generate(methodStatementList);
Type resultType = GetVariableType(typeMethodDeclSimple);
string nameResult = AddTempLocalVariable(resultType);
EmitExpression(returnStatement, resultType, nameResult);
try
{
_g.Return(_currentOperandTempResult);
}
catch (InvalidCastException ex)
{
throw new CodeGenerationException(MessagesHelper.TypeMismatchEx, returnStatement.ToStringInfo(), ex);
}
ClearCurrentBlockLocalVariables();
}
private KeyValuePair <string, MethodGen> GenerateMethodSignature(TypeGen classDeclaration, BaseSymbol nonTerm, AssemblyGen ag)
{
Token typeMethodDeclSimple;
Token methodName;
List <BaseSymbol> formalParametersList;
NonTermFactory.GetMethodSignature(nonTerm, out typeMethodDeclSimple, out methodName, out formalParametersList);
Type methodReturnType = GetVariableType(typeMethodDeclSimple);
MethodGen method = classDeclaration.Public.Method(methodReturnType, methodName.Value);
foreach (BaseSymbol symbol in formalParametersList)
{
Token type;
Token id;
NonTermFactory.GetFormalArgumentDeclaration(symbol, out type, out id);
method.Parameter(GetVariableType(type), id.Value);
}
//_compilerLogger.PrintAddtFormalArgumentList(formalParametersList.Select(s => s.Symbols[1].Value).ToList());
return(new KeyValuePair <string, MethodGen>(methodName.Value, method));
}
