public override IEnumerable <Variable> FindVariables(IMethodVariables chain)
{
var parameters = Ctor.GetParameters();
for (var i = 0; i < parameters.Length; i++)
{
if (Parameters[i] == null)
{
var parameter = parameters[i];
Parameters[i] = chain.FindVariable(parameter.ParameterType);
}
}
foreach (var parameter in Parameters)
{
yield return(parameter);
}
foreach (var setter in Setters)
{
setter.FindVariable(chain);
}
foreach (var setter in Setters)
{
yield return(setter.Variable);
}
if (ActivatorFrames.Any())
{
var standin = new StandinMethodVariables(Variable, chain);
foreach (var frame in ActivatorFrames)
{
foreach (var variable in frame.FindVariables(standin))
{
yield return(variable);
}
}
}
}
public override void GenerateCode(GeneratedMethod method, ISourceWriter writer)
{
switch (Mode)
{
case ConstructorCallMode.Variable:
writer.Write(Declaration() + ";");
ActivatorFrames.Write(method, writer);
Next?.GenerateCode(method, writer);
break;
case ConstructorCallMode.ReturnValue:
if (ActivatorFrames.Any())
{
writer.Write(Declaration() + ";");
ActivatorFrames.Write(method, writer);
writer.Write($"return {Variable.Usage};");
Next?.GenerateCode(method, writer);
}
else
{
writer.Write($"return {Invocation()};");
Next?.GenerateCode(method, writer);
}
break;
case ConstructorCallMode.UsingNestedVariable:
writer.UsingBlock(Declaration(), w =>
{
ActivatorFrames.Write(method, writer);
Next?.GenerateCode(method, w);
});
break;
}
}