/// <summary>
/// Returns a <see cref="T:System.Data.Entity.Core.Metadata.Edm.RelationshipSet" /> object by using the specified name for the relationship set.
/// </summary>
/// <returns>true if there is a relationship set that matches the search criteria; otherwise, false. </returns>
/// <param name="name">The name of the relationship set that is searched for.</param>
/// <param name="ignoreCase">true to perform the case-insensitive search; otherwise, false.</param>
/// <param name="relationshipSet">
/// When this method returns, contains a <see cref="T:System.Data.Entity.Core.Metadata.Edm.RelationshipSet" /> object.
/// </param>
public bool TryGetRelationshipSetByName(string name, bool ignoreCase, out RelationshipSet relationshipSet)
{
Check.NotNull(name, "name");
EntitySetBase baseEntitySet = null;
relationshipSet = null;
if (BaseEntitySets.TryGetValue(name, ignoreCase, out baseEntitySet))
{
if (Helper.IsRelationshipSet(baseEntitySet))
{
relationshipSet = (RelationshipSet)baseEntitySet;
return(true);
}
}
return(false);
}
/// <summary>
/// Returns a <see cref="T:System.Data.Entity.Core.Metadata.Edm.RelationshipSet" /> object by using the specified name for the relationship set.
/// </summary>
/// <returns>true if there is a relationship set that matches the search criteria; otherwise, false. </returns>
/// <param name="name">The name of the relationship set that is searched for.</param>
/// <param name="ignoreCase">true to perform the case-insensitive search; otherwise, false.</param>
/// <param name="relationshipSet">
/// When this method returns, contains a <see cref="T:System.Data.Entity.Core.Metadata.Edm.RelationshipSet" /> object.
/// </param>
public bool TryGetRelationshipSetByName(
string name,
bool ignoreCase,
out RelationshipSet relationshipSet)
{
Check.NotNull <string>(name, nameof(name));
EntitySetBase entitySetBase = (EntitySetBase)null;
relationshipSet = (RelationshipSet)null;
if (!this.BaseEntitySets.TryGetValue(name, ignoreCase, out entitySetBase) || !Helper.IsRelationshipSet(entitySetBase))
{
return(false);
}
relationshipSet = (RelationshipSet)entitySetBase;
return(true);
}
