// writes a binding name
private void WriteBindingKey(StonTokenWriter writer, IStonBindingName bindingKey)
{
if (bindingKey.IsExtension)
{
writer.Write('!');
}
WriteStringLiteral(writer, bindingKey.Name);
}
/// <summary>
/// Creates a structurally equivalent member binding name from a given binding name.
/// </summary>
/// <param name="bindingName">The binding name to copy the structure from.</param>
/// <returns>A structurally equivalent copy of the given binding name.</returns>
public static IStonBindingName Copy(IStonBindingName bindingName)
{
if (bindingName == null)
{
throw new ArgumentNullException("bindingName");
}
return(new StonBindingName(bindingName));
}
/// <summary>
/// Checks the validity of a given STON member binding name.
/// </summary>
/// <param name="bindingKey">The member binding name to check the validity of.</param>
public static void ValidateBindingKey(IStonBindingName bindingKey)
{
if (bindingKey == null)
{
throw new ArgumentNullException("bindingKey");
}
if (bindingKey.Name == null)
{
throw new StonException("A member binding name cannot have non-existing name.");
}
}
/// <summary>
/// Determines whether two binding names are equivalent.
/// </summary>
/// <param name="x">The first binding name to compare.</param>
/// <param name="y">The second binding name to compare.</param>
/// <returns>True when binding names are equivalent, false otherwise.</returns>
public bool Equals(IStonBindingName x, IStonBindingName y)
{
if (x == y)
{
return(true);
}
else if (x == null || y == null)
{
return(false);
}
return(x.IsExtension == y.IsExtension && x.Name == y.Name);
}
public int GetHashCode(IStonBindingName obj)
{
if (obj == null)
{
return(0);
}
int result = obj.Name.GetHashCode();
if (obj.IsExtension)
{
result ^= 0xf0f0f0f;
}
return(result);
}
/// <summary>
/// Creates a structurally equivalent member binding name from a given binding name.
/// </summary>
/// <param name="bindingName">The binding name to copy the structure from.</param>
public StonBindingName(IStonBindingName bindingName)
: this(bindingName.Name, bindingName.IsExtension)
{
}
