/// <summary>
/// Adds the specified name.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="name">The name.</param>
/// <param name="schema">The schema.</param>
/// <returns></returns>
public virtual T?Add <T>(string name, IValueSchema <T?> schema) where T : struct
{
if (IsReadOnly)
{
throw new ArgumentException("The collection is read-only.");
}
if (ContainsKey(name))
{
throw new ArgumentException($"The property name {name} already exist.");
}
T?retValue;
if (schema.HasDefault)
{
retValue = schema.DefaultValue;
}
else
{
if (!schema.AllowNull)
{
throw new ArgumentException($"Null value is not allowed for {name}");
}
retValue = default(T?);
}
AddWithSchema(name, retValue, schema.Wrap());
return(retValue);
}
/// <summary>
/// Adds the specified name.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="name">The name.</param>
/// <param name="schema">The schema.</param>
/// <returns></returns>
public virtual T Add <T>(string name, IValueSchema <T> schema) where T : class
{
if (IsReadOnly)
{
throw new ArgumentException("The collection is read-only.");
}
if (ContainsKey(name))
{
throw new ArgumentException(string.Format("The property name {0} already exist.", name));
}
T value;
if (schema.HasDefault)
{
value = schema.DefaultValue;
}
else
{
if (!schema.AllowNull)
{
throw new ArgumentException(string.Format("Null value is not allowed for {0}", name));
}
value = null;
}
AddWithSchema(name, value, schema.Wrap());
return(value);
}
/// <summary>
/// Adds the specified name.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="name">The name.</param>
/// <param name="value">The value.</param>
/// <param name="schema">The schema.</param>
/// <returns></returns>
public virtual T?Add <T>(string name, T?value, IValueSchema <T?> schema) where T : struct
{
if (IsReadOnly)
{
throw new ArgumentException("The collection is read-only.");
}
if (ContainsKey(name))
{
throw new ArgumentException($"The property name {name} already exist.");
}
if (value == null && !schema.AllowNull)
{
throw new ArgumentException($"Null value is not allowed for {name}");
}
AddWithSchema(name, value, schema.Wrap());
return(value);
}
/// <summary>
/// Sets the schema for a structure property.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="name">The name.</param>
/// <param name="schema">The schema.</param>
public void SetSchema <T>(string name, IValueSchema <T?> schema) where T : struct
{
IValueSchema <object> wrapped = schema.Wrap();
OnSetSchema(name, wrapped);
}
/// <summary>
/// Wrap a valut type schema
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="schema">The schema.</param>
public void Visit <T>(IValueSchema <T?> schema) where T : struct
{
Schema = schema.Wrap();
}
/// <summary>
/// Wrap a reference schema
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="schema">The schema.</param>
public void Visit <T>(IValueSchema <T> schema) where T : class
{
Schema = schema.Wrap();
}
