public ListenableFuture contains()

in simplestore/src/main/java/com/uber/simplestore/impl/SimpleStoreImpl.java [157:163]

• 7 lines of code
• 2 McCabe index (conditional complexity)

  public ListenableFuture<Boolean> contains(String key) {
    requireOpen();
    return Futures.transform(
        get(key),
        (value) -> value != null && value.length > 0,
        SimpleStoreConfig.getComputationExecutor());
  }