/// <summary>
/// <para>
/// A search constraint that adheres to one of the following syntaxes:
/// Filter - OGC filter expression
/// CqlText - OGC CQL predicate
/// </para>
/// </summary>
public Constraint(QueryConstraintType content)
{
SetInnerType(content);
}
private void SetInnerType(QueryConstraintType ContentField)
{
this.ContentField=((QueryConstraintType)(XTypedServices.GetCloneIfRooted(ContentField)));
XTypedServices.SetName(this, this.ContentField);
}