public void ExportCode(ActionBranch currentAction, ActionBranch nextAction, ILimnorCodeCompiler compiler, IMethodCompile methodToCompile, CodeMemberMethod method, CodeStatementCollection statements, bool debug)
{
if (IsValid)
{
CodeExpression ceCondition = null;
if (_condition != null)
{
ceCondition = _condition.ExportCode(methodToCompile);
if (ceCondition != null)
{
ceCondition = CompilerUtil.ConvertToBool(_condition.DataType, ceCondition);
}
}
CodeStatementCollection sts = statements;
if (ceCondition != null)
{
CodeConditionStatement cs = new CodeConditionStatement();
cs.Condition = ceCondition;
statements.Add(cs);
sts = cs.TrueStatements;
}
CodeExpression right;
if (_valType.ValueType == EnumValueType.ConstantValue)
{
right = _val.GetReferenceCode(methodToCompile, sts, true);
}
else
{
List <CodeExpression> ps = new List <CodeExpression>();
ps.Add(_valType.GetReferenceCode(methodToCompile, sts, true));
if (_val.ConstantValue != null)
{
CodeExpression[] pp = _val.ConstantValue.GetConstructorParameters(methodToCompile, sts);
if (pp != null)
{
ps.AddRange(pp);
}
}
right = new CodeCastExpression(_var.BaseClassType,
new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression(typeof(Activator)),
"CreateInstance",
ps.ToArray())
);
}
CodeExpression left = _var.GetReferenceCode(methodToCompile, sts, false);
CodeVariableReferenceExpression cvre = left as CodeVariableReferenceExpression;
CodeSnippetExpression cse = right as CodeSnippetExpression;
if (cvre != null && cse != null && string.CompareOrdinal(cse.Value, string.Format(CultureInfo.InvariantCulture, "{0}++", cvre.VariableName)) == 0)
{
CodeExpressionStatement ces = new CodeExpressionStatement(right);
sts.Add(ces);
}
else
{
CodeAssignStatement cas = new CodeAssignStatement(left, right);
sts.Add(cas);
}
}
}
public override void Compile(ActionBranch currentAction, ActionBranch nextAction, ILimnorCodeCompiler compiler, IMethodCompile methodToCompile, CodeMemberMethod method, CodeStatementCollection statements, CodeExpressionCollection parameters, IObjectPointer returnReceiver, bool debug)
{
CodeExpression cmi;
CodeExpression[] ps;
if (parameters != null)
{
ps = new CodeExpression[parameters.Count];
parameters.CopyTo(ps, 0);
}
else
{
ps = new CodeExpression[] { };
}
CodeExpression oce;
if (_returnReceiver != null)
{
if (_returnReceiver.BaseClassType.IsArray)
{
if (ps.Length == 1)
{
oce = new CodeArrayCreateExpression(_returnReceiver.TypeString, ps[0]);
}
else
{
oce = new CodeArrayCreateExpression(_returnReceiver.TypeString, ps);
}
}
else
{
//currently custom generic type is not supported
oce = new CodeObjectCreateExpression(_returnReceiver.GetCodeTypeReference(), ps);
}
}
else
{
oce = new CodeObjectCreateExpression(ReturnType, ps);
}
cmi = oce;
CodeExpression cr = _returnReceiver.GetReferenceCode(methodToCompile, statements, true);
CodeAssignStatement cas = new CodeAssignStatement(cr, cmi);
statements.Add(cas);
}