static string GetContainerType(SequenceExpressionContainerConstructor cc)
{
if(cc is SequenceExpressionSetConstructor)
return "set<" + cc.ValueType + ">";
else if(cc is SequenceExpressionMapConstructor)
return "map<" + ((SequenceExpressionMapConstructor)cc).KeyType + "," + cc.ValueType + ">";
else if(cc is SequenceExpressionArrayConstructor)
return "array<" + cc.ValueType + ">";
else //if(cc is SequenceExpressionDequeConstructor)
return "deque<" + cc.ValueType + ">";
}
void GenerateContainerConstructor(SequenceExpressionContainerConstructor cc, SourceBuilder source)
{
string containerType = TypesHelper.XgrsTypeToCSharpType(GetContainerType(cc), model);
string valueType = TypesHelper.XgrsTypeToCSharpType(cc.ValueType, model);
string keyType = null;
if(cc is SequenceExpressionMapConstructor)
keyType = TypesHelper.XgrsTypeToCSharpType(((SequenceExpressionMapConstructor)cc).KeyType, model);
source.Append("\n");
source.AppendFront("public static ");
source.Append(containerType);
source.Append(" fillFromSequence_" + cc.Id);
source.Append("(");
for(int i = 0; i < cc.ContainerItems.Length; ++i)
{
if(i > 0)
source.Append(", ");
if(keyType != null)
source.AppendFormat("{0} paramkey{1}, ", keyType, i);
source.AppendFormat("{0} param{1}", valueType, i);
}
source.Append(")\n");
source.AppendFront("{\n");
source.Indent();
source.AppendFrontFormat("{0} container = new {0}();\n", containerType);
for(int i = 0; i < cc.ContainerItems.Length; ++i)
{
if(cc is SequenceExpressionSetConstructor)
source.AppendFrontFormat("container.Add(param{0}, null);\n", i);
else if(cc is SequenceExpressionMapConstructor)
source.AppendFrontFormat("container.Add(paramkey{0}, param{0});\n", i);
else if(cc is SequenceExpressionArrayConstructor)
source.AppendFrontFormat("container.Add(param{0});\n", i);
else //if(cc is SequenceExpressionDequeConstructor)
source.AppendFrontFormat("container.Enqueue(param{0});\n", i);
}
source.AppendFront("return container;\n");
source.Unindent();
source.AppendFront("}\n");
}
