/// <summary>
/// Checks the type of the <paramref name="serializerConfig"/> to ensure it can be operated on by this class (it has to be a <see cref="ConfigurationElement"/>).
/// </summary>
/// <param name="serializerConfig">The element to check to ensure that it is a <see cref="ConfigurationElement"/>.</param>
// ReSharper disable once UnusedParameter.Local
private void CheckType(ISerializerConfig serializerConfig)
{
if (!(serializerConfig is ConfigurationElement))
{
throw new NapConfigurationException("Header element being acted on by ISerializersConfig must inherit ConfigurationElement.");
}
}
/// <summary>
/// Removes the first occurrence of a specific object from the <see cref="T:System.Collections.Generic.ICollection`1"/>.
/// Removes elements from the base <see cref="ConfigurationElementCollection"/> class.
/// </summary>
/// <returns>
/// true if <paramref name="item"/> was successfully removed from the <see cref="T:System.Collections.Generic.ICollection`1"/>; otherwise, false. This method also returns false if <paramref name="item"/> is not found in the original <see cref="T:System.Collections.Generic.ICollection`1"/>.
/// </returns>
/// <param name="item">The object to remove from the <see cref="T:System.Collections.Generic.ICollection`1"/>.</param><exception cref="T:System.NotSupportedException">The <see cref="T:System.Collections.Generic.ICollection`1"/> is read-only.</exception>
public bool Remove(ISerializerConfig item)
{
CheckType(item);
var index = BaseIndexOf((ConfigurationElement)item);
if (index >= 0)
{
BaseRemoveAt(index);
}
return(index >= 0);
}
/// <summary>
/// Determines whether the <see cref="T:System.Collections.Generic.ICollection`1"/> contains a specific value.
/// Checks the base <see cref="ConfigurationElementCollection"/> class to see if the element is present.
/// </summary>
/// <returns>
/// true if <paramref name="item"/> is found in the <see cref="T:System.Collections.Generic.ICollection`1"/>; otherwise, false.
/// </returns>
/// <param name="item">The object to locate in the <see cref="T:System.Collections.Generic.ICollection`1"/>.</param>
public bool Contains(ISerializerConfig item)
{
CheckType(item);
var itemFound = false;
var enumerator = GetEnumerator();
while (enumerator.MoveNext())
{
itemFound = itemFound || enumerator.Current == item;
}
return(itemFound);
}
/// <summary>
/// Adds an item to the <see cref="T:System.Collections.Generic.ICollection`1"/>.
/// Adds the element to the base <see cref="ConfigurationElementCollection"/> class.
/// </summary>
/// <param name="item">The object to add to the <see cref="T:System.Collections.Generic.ICollection`1"/>.</param><exception cref="T:System.NotSupportedException">The <see cref="T:System.Collections.Generic.ICollection`1"/> is read-only.</exception>
public void Add(ISerializerConfig item)
{
CheckType(item);
BaseAdd((ConfigurationElement)item);
}
