/// <summary>
/// Returns true if the given two ends are similar - the relationship type that this ends belongs to is the same
/// and the entity set refered by the ends are same and they have the same role name
/// </summary>
/// <param name="left"> </param>
/// <param name="right"> </param>
/// <returns> </returns>
private static bool AreRelationshipEndsEqual(EntityContainerRelationshipSetEnd left, EntityContainerRelationshipSetEnd right)
{
Debug.Assert(
left.ParentElement.ParentElement == right.ParentElement.ParentElement, "both end should belong to the same entity container");
if (ReferenceEquals(left.EntitySet, right.EntitySet)
&&
ReferenceEquals(left.ParentElement.Relationship, right.ParentElement.Relationship)
&&
left.Name == right.Name)
{
return(true);
}
return(false);
}
// <summary>
// Returns true if the given two ends are similar - the relationship type that this ends belongs to is the same
// and the entity set refered by the ends are same and they have the same role name
// </summary>
private static bool AreRelationshipEndsEqual(EntityContainerRelationshipSetEnd left, EntityContainerRelationshipSetEnd right)
{
Debug.Assert(
left.ParentElement.ParentElement == right.ParentElement.ParentElement, "both end should belong to the same entity container");
if (ReferenceEquals(left.EntitySet, right.EntitySet)
&&
ReferenceEquals(left.ParentElement.Relationship, right.ParentElement.Relationship)
&&
left.Name == right.Name)
{
return true;
}
return false;
}
private static bool AreRelationshipEndsEqual(
EntityContainerRelationshipSetEnd left,
EntityContainerRelationshipSetEnd right)
{
return(object.ReferenceEquals((object)left.EntitySet, (object)right.EntitySet) && object.ReferenceEquals((object)left.ParentElement.Relationship, (object)right.ParentElement.Relationship) && left.Name == right.Name);
}