Module proto4j.redis
Package org.proto4j.redis

Interface RedisExtractor<T>

Type Parameters:
T - the type that should be extracted
All Superinterfaces:
SQLExtractor<T>
All Known Implementing Classes:
Extractors.ListExtractor, Extractors.PrimitiveExtractor, Extractors.RawExtractor
public interface RedisExtractor<T>
extends SQLExtractor<T>
A specific type of extractor used by the utility class Extractors to filter registered extractors and create new instances based on the given type;

  • Method Summary

    Modifier and Type Method Description
    boolean accept​(java.lang.Class<?> cls)
    Retrieves whether this extractor can handle the given type.
    <E> RedisExtractor<E> newInstance​(java.lang.Class<E> cls)
    Creates a new extractor based on the given type.

    Methods inherited from interface org.proto4j.redis.sql.SQLExtractor

    read

  • Method Details

    • accept

      boolean accept​(java.lang.Class<?> cls)
      Retrieves whether this extractor can handle the given type.
      Parameters:
      cls - a class instance specifying the type that should be extracted.
      Returns:
      true if accepted, otherwise false

    • newInstance

      <E> RedisExtractor<E> newInstance​(java.lang.Class<E> cls)
      Creates a new extractor based on the given type.
      Type Parameters:
      E - the next return type
      Parameters:
      cls - a class instance specifying the type that should be extracted.
      Returns:
      a new RedisExtractor instance for the given type