/// <summary>
/// Adds the specified name to this collection.
/// </summary>
/// <param name="name">The name of the attribute.</param>
public override void Add(string name)
{
Add(name, () =>
{
DynamoValidator.ThrowIfAttributeNameIsNotValid(name, nameof(name));
if (Contains(name))
{
throw new ArgumentException("Name has already been added.", nameof(name));
}
if (Count >= MaximumCollectionSize)
{
throw new ArgumentException("Unable to add attribute; cannot exceed a maximum of {0} attributes.".FormatWith(MaximumCollectionSize));
}
});
}
/// <summary>
/// Initializes a new instance of the <see cref="Key"/> class.
/// </summary>
/// <param name="keyName">The name of the key of a table or index.</param>
/// <param name="keyType">The data type of the key of a table or index.</param>
protected Key(string keyName, AttributeType keyType)
{
DynamoValidator.ThrowIfAttributeNameIsNotValid(keyName);
Name = keyName;
Type = keyType;
}