public FlatFilePullIntegration(Guid key, FlatFileIndentifier file, PullClientIdentifier pullClient, FrequencyIdentifier frequency, IPull<FlatFileInitializePullCommand> puller)
 {
     Key = key;
     File = file;
     Puller = puller;
     PullClient = pullClient;
     Frequency = frequency;
 }
 public FlatFilePushIntegration(Guid key, FlatFileIndentifier file, FrequencyIdentifier frequency)
 {
     Key = key;
     File = file;
     Frequency = frequency;
 }