Package tools.refinery.interpreter.matchers.backend

Interface IQueryBackendFactoryProvider

public interface IQueryBackendFactoryProvider
A provider interface for IQueryBackendFactory instances.
Since:
2.0

  • Method Summary

    Modifier and Type
    Method
    Description
    IQueryBackendFactory
    getFactory()
    Returns a query backend factory instance.
    default boolean
    isSystemDefaultCachingBackend()
    Returns whether the given query backend should be considered as system default caching backend.
    default boolean
    isSystemDefaultEngine()
    Returns whether the given query backend should be considered as system default.
    default boolean
    isSystemDefaultSearchBackend()
    Returns whether the given query backend should be considered as system default search backend.

  • Method Details

    • getFactory

      IQueryBackendFactory getFactory()
      Returns a query backend factory instance. The method should return the same instance in case of repeated calls.

    • isSystemDefaultEngine

      default boolean isSystemDefaultEngine()
      Returns whether the given query backend should be considered as system default. If multiple backends are registered as system default, it is undefined which one will be chosen.

    • isSystemDefaultSearchBackend

      default boolean isSystemDefaultSearchBackend()
      Returns whether the given query backend should be considered as system default search backend. If multiple backends are registered as system default, it is undefined which one will be chosen.

    • isSystemDefaultCachingBackend

      default boolean isSystemDefaultCachingBackend()
      Returns whether the given query backend should be considered as system default caching backend. If multiple backends are registered as system default, it is undefined which one will be chosen.