internal void MergeStreamDescriptor(StreamDescriptor materializedStreamDescriptor)
{
if (this.streamDescriptors == null)
{
this.streamDescriptors = new Dictionary <string, StreamDescriptor>(StringComparer.Ordinal);
}
StreamDescriptor descriptor = null;
if (!this.streamDescriptors.TryGetValue(materializedStreamDescriptor.Name, out descriptor))
{
this.streamDescriptors[materializedStreamDescriptor.Name] = materializedStreamDescriptor;
materializedStreamDescriptor.EntityDescriptor = this;
}
else
{
StreamDescriptor.MergeStreamDescriptor(descriptor, materializedStreamDescriptor);
}
}
/// <summary>
/// Merges the given named stream info object.
/// If the stream descriptor is already present, then this method merges the info from the given stream descriptor
/// into the existing one, otherwise justs add this given stream descriptor to the list of stream descriptors for
/// this entity.
/// </summary>
/// <param name="materializedStreamDescriptor">namedStreamInfo instance containing information about the stream.</param>
internal void MergeStreamDescriptor(StreamDescriptor materializedStreamDescriptor)
{
if (this.streamDescriptors == null)
{
this.streamDescriptors = new Dictionary <string, StreamDescriptor>(StringComparer.Ordinal);
}
StreamDescriptor existingStreamDescriptor = null;
if (!this.streamDescriptors.TryGetValue(materializedStreamDescriptor.Name, out existingStreamDescriptor))
{
this.streamDescriptors[materializedStreamDescriptor.Name] = materializedStreamDescriptor;
materializedStreamDescriptor.EntityDescriptor = this;
}
else
{
StreamDescriptor.MergeStreamDescriptor(existingStreamDescriptor, materializedStreamDescriptor);
Debug.Assert(ReferenceEquals(existingStreamDescriptor.EntityDescriptor, this), "All stream descriptors that are already tracked by the entity must point to the same entity descriptor instance");
}
}
