private void Write(RuntimeComposition.RuntimeImport import)
{
using (this.Trace("RuntimeImport"))
{
RuntimeImportFlags flags = RuntimeImportFlags.None;
flags |= import.ImportingMemberRef.IsEmpty ? RuntimeImportFlags.IsParameter : 0;
flags |= import.IsNonSharedInstanceRequired ? RuntimeImportFlags.IsNonSharedInstanceRequired : 0;
flags |= import.IsExportFactory ? RuntimeImportFlags.IsExportFactory : 0;
flags |=
import.Cardinality == ImportCardinality.ExactlyOne ? RuntimeImportFlags.CardinalityExactlyOne :
import.Cardinality == ImportCardinality.OneOrZero ? RuntimeImportFlags.CardinalityOneOrZero : 0;
this.writer.Write((byte)flags);
if (import.ImportingMemberRef.IsEmpty)
{
this.Write(import.ImportingParameterRef);
}
else
{
this.Write(import.ImportingMemberRef);
}
this.Write(import.ImportingSiteTypeRef);
this.Write(import.SatisfyingExports, this.Write);
this.Write(import.Metadata);
if (import.IsExportFactory)
{
this.Write(import.ExportFactorySharingBoundaries, this.Write);
}
}
}
private void Write(RuntimeComposition.RuntimeImport import)
{
using (this.Trace("RuntimeImport"))
{
RuntimeImportFlags flags = RuntimeImportFlags.None;
flags |= import.ImportingMemberRef == null ? RuntimeImportFlags.IsParameter : 0;
flags |= import.IsNonSharedInstanceRequired ? RuntimeImportFlags.IsNonSharedInstanceRequired : 0;
flags |= import.IsExportFactory ? RuntimeImportFlags.IsExportFactory : 0;
flags |=
import.Cardinality == ImportCardinality.ExactlyOne ? RuntimeImportFlags.CardinalityExactlyOne :
import.Cardinality == ImportCardinality.OneOrZero ? RuntimeImportFlags.CardinalityOneOrZero : 0;
this.writer !.Write((byte)flags);
if (import.ImportingMemberRef == null)
{
this.Write(import.ImportingParameterRef);
}
else
{
this.Write(import.ImportingMemberRef);
}
this.Write(import.ImportingSiteTypeRef);
if (import.Cardinality == ImportCardinality.ZeroOrMore)
{
this.Write(import.ImportingSiteTypeWithoutCollectionRef);
}
else
{
if (import.ImportingSiteTypeWithoutCollectionRef != import.ImportingSiteTypeRef)
{
throw new ArgumentException($"{nameof(import.ImportingSiteTypeWithoutCollectionRef)} and {nameof(import.ImportingSiteTypeRef)} must be equal when {nameof(import.Cardinality)} is not {nameof(ImportCardinality.ZeroOrMore)}.", nameof(import));
}
}
this.Write(import.SatisfyingExports, this.Write);
this.Write(import.Metadata);
if (import.IsExportFactory)
{
this.Write(import.ExportFactorySharingBoundaries, this.Write);
}
}
}
