/// <summary>
/// Generate action and condition (possibly) for the currently defined emitter
/// </summary>
/// <param name="emitter"></param>
private void CompileBody(Emitter.Emitter emitter)
{
// compile action
emitter.CurrentMethod = emitter.FindMethod(PlannerID, "Action", "flow[]", "symbol");
emitter.MakeMethodVirtual(emitter.CurrentMethod);
LoadClosuredVariables(Closures, emitter);
emitter.EmitLoadParameter(0);
emitter.EmitLoadParameter(1);
Action.Compile(emitter);
// append the arguments to the user
emitter.EmitReturn();
}
public override void Compile(Emitter.Emitter emitter)
{
try
{
Resolve(emitter);
}
catch (CompilerException ex)
{
ex.AffixToLexem(Lexem);
throw;
}
switch (Kind)
{
case IdentifierKind.StaticField: emitter.EmitLoadField(emitter.FindField(OwnerType, Name)); break;
case IdentifierKind.Field: if(ExpressionPrefix != null)
ExpressionPrefix.Compile(emitter);
else
emitter.EmitLoadThis();
emitter.EmitLoadField(emitter.FindField(OwnerType, Name)); break;
case IdentifierKind.StaticMethod: emitter.EmitCall(emitter.FindMethod(OwnerType, Name)); break;
case IdentifierKind.Method: if (ExpressionPrefix != null)
ExpressionPrefix.Compile(emitter);
else
emitter.EmitLoadThis();
emitter.EmitCall(emitter.FindMethod(OwnerType, Name)); break;
case IdentifierKind.Variable: emitter.EmitLoadVariable(emitter.CurrentMethod.Scope.Find(Name)); break;
case IdentifierKind.Parameter: emitter.EmitLoadParameter(emitter.CurrentMethod.Parameters[Name].Id); break;
case IdentifierKind.SizeProperty: ExpressionPrefix.Compile(emitter);
emitter.EmitLoadArraySize(); break;
}
}