Method formatKey

java/dagger/internal/codegen/KytheFormatting.java:42–49

Produces a String representation of a Key in a deterministic fashion. The result is a combination of the key's Key#type() type and an optional Key#qualifier() qualifier.

(Key key)

   * Key#qualifier() qualifier}.
   */
  static String formatKey(Key key) {
    StringBuilder builder = new StringBuilder();
    if (key.qualifier().isPresent()) {
      formatAnnotation(key.qualifier().get(), builder);
      builder.append(' ');
    }
    return builder.append(key.type().toString()).toString();
  }

  /**
   * Produces a string version of {@code annotation} with its attributes and values, including any