public CollectonReader(IReadOnlyCollection <object> collection, IMappingInfoProvider mappingInfoProvider) { _mappingInfoProvider = mappingInfoProvider; _collectionEnumerator = collection.GetEnumerator(); HasRows = collection.Count > 0; FieldCount = _mappingInfoProvider.MappingsCollection.Count; }
public bool TryGetMappingForKey(TKey value, out IMappingInfoProvider mapping) { if (_lsm != null) { bool ret = _lsm.TryGetMappingForKey(value, out var x); mapping = x; return(ret); } if (_rsm != null) { bool ret = _rsm.TryGetMappingForKey(value, out var x); mapping = x; return(ret); } throw new InvalidOperationException("Both lsm and rsm are null!"); }
public void DeleteMapping(IMappingInfoProvider mapping) { Do <IMappingInfoProvider>( lsm => lsm.DeleteMapping((PointMapping <TKey>)mapping), rsm => rsm.DeleteMapping((RangeMapping <TKey>)mapping)); }
public IMappingInfoProvider MarkMappingOffline(IMappingInfoProvider mapping) { return(Do <IMappingInfoProvider>( lsm => lsm.MarkMappingOffline((PointMapping <TKey>)mapping), rsm => rsm.MarkMappingOffline((RangeMapping <TKey>)mapping))); }
protected void VerifyMapping(IMappingInfoProvider mapping) { Assert.IsNotNull(mapping); }