/// <summary>
/// Creates a new Property.
/// </summary>
/// <param name="name">Unique name for the new Property.</param>
/// <param name="value">Object guiding the type of the property.</param>
/// <param name="kind">Property kind.</param>
/// <returns>a Property.</returns>
internal PropertyType NewProperty(string name, object value, PropertyKind kind)
{
PropertyType aType;
if (stringToPropertyType.TryGetValue(name, out aType) == false)
{
int pos = graph.propertyType.Length;
graph.Update();
Array.Resize(ref graph.propertyType, pos + 1);
switch (Type.GetTypeCode(value.GetType()))
{
case TypeCode.Boolean:
aType = new PropertyTypeT <bool>(false, this.TypeId, pos, name, kind, graph);
break;
case TypeCode.Int32:
aType = new PropertyTypeT <int>(false, this.TypeId, pos, name, kind, graph);
break;
case TypeCode.Int64:
aType = new PropertyTypeT <long>(false, this.TypeId, pos, name, kind, graph);
break;
case TypeCode.Single:
aType = new PropertyTypeT <Single>(false, this.TypeId, pos, name, kind, graph);
break;
case TypeCode.Double:
aType = new PropertyTypeT <double>(false, this.TypeId, pos, name, kind, graph);
break;
case TypeCode.DateTime:
aType = new PropertyTypeT <DateTime>(false, this.TypeId, pos, name, kind, graph);
break;
case TypeCode.String:
aType = new PropertyTypeT <string>(false, this.TypeId, pos, name, kind, graph);
break;
case TypeCode.Object:
aType = new PropertyTypeT <IComparable>(false, this.TypeId, pos, name, kind, graph);
break;
}
graph.propertyType[pos] = aType;
stringToPropertyType.AddFast(name, aType);
}
return(aType);
}
/// <summary>
/// Creates a new Property.
/// </summary>
/// <param name="name">Unique name for the new Property.</param>
/// <param name="value">Object guiding the type of the property.</param>
/// <param name="kind">Property kind.</param>
/// <returns>a Property.</returns>
internal PropertyType NewProperty(string name, object value, PropertyKind kind)
{
PropertyType aType;
if (m_stringToPropertyType.TryGetValue(name, out aType) == false)
{
int pos = MyGraph.PropertyTypes.Count;
switch (Type.GetTypeCode(value.GetType()))
{
case TypeCode.Boolean:
aType = new PropertyTypeT <bool>(false, this.TypeId, pos, name, kind, MyGraph);
break;
case TypeCode.Int32:
aType = new PropertyTypeT <int>(false, this.TypeId, pos, name, kind, MyGraph);
break;
case TypeCode.Int64:
aType = new PropertyTypeT <long>(false, this.TypeId, pos, name, kind, MyGraph);
break;
case TypeCode.Single:
aType = new PropertyTypeT <Single>(false, this.TypeId, pos, name, kind, MyGraph);
break;
case TypeCode.Double:
aType = new PropertyTypeT <double>(false, this.TypeId, pos, name, kind, MyGraph);
break;
case TypeCode.DateTime:
aType = new PropertyTypeT <DateTime>(false, this.TypeId, pos, name, kind, MyGraph);
break;
case TypeCode.String:
aType = new PropertyTypeNoDuplicateValues <string>(false, this.TypeId, pos, name, kind, MyGraph);
break;
case TypeCode.Object:
aType = new PropertyTypeT <IComparable>(false, this.TypeId, pos, name, kind, MyGraph);
break;
}
MyGraph.PropertyTypes[pos] = aType;
m_stringToPropertyType.AddFast(name, aType);
}
return(aType);
}
/// <summary>
/// Creates a new Property.
/// </summary>
/// <param name="name">Unique name for the new Property.</param>
/// <param name="dt">Data type for the new Property.</param>
/// <param name="kind">Property kind.</param>
/// <returns>a Property.</returns>
public PropertyType NewProperty(string name, DataType dt, PropertyKind kind)
{
PropertyType aType;
if (stringToPropertyType.TryGetValue(name, out aType) == false)
{
graph.Update();
int pos = -1;
int i = 0;
foreach (PropertyType pt in graph.propertyType)
{
if (pt == null)
{
pos = i;
break;
}
else
{
++i;
}
}
if (pos < 0)
{
pos = graph.propertyType.Length;
Array.Resize(ref graph.propertyType, pos + 1);
}
switch (dt)
{
case DataType.Boolean:
aType = new PropertyTypeT <bool>(false, this.TypeId, pos, name, kind, graph);
break;
case DataType.Integer:
aType = new PropertyTypeT <int>(false, this.TypeId, pos, name, kind, graph);
break;
case DataType.Long:
aType = new PropertyTypeT <long>(false, this.TypeId, pos, name, kind, graph);
break;
case DataType.Double:
aType = new PropertyTypeT <double>(false, this.TypeId, pos, name, kind, graph);
break;
case DataType.DateTime:
aType = new PropertyTypeT <DateTime>(false, this.TypeId, pos, name, kind, graph);
break;
case DataType.String:
aType = new PropertyTypeT <string>(false, this.TypeId, pos, name, kind, graph);
break;
case DataType.Object:
aType = new PropertyTypeT <IComparable>(false, this.TypeId, pos, name, kind, graph);
break;
}
graph.propertyType[pos] = aType;
stringToPropertyType.AddFast(name, aType);
}
return(aType);
}
