Package com.yahoo.search.dispatch

package com.yahoo.search.dispatch
  • Class
    Description
    CloseableInvoker
    CloseableInvoker is an abstract implementation of Closeable with an additional hook for executing code at closing.
    Dispatcher
    A dispatcher communicates with search nodes to perform queries and fill hits.
    FillInvoker
    FillInvoker encapsulates an allocated connection for running a document summary retrieval.
    InterleavedSearchInvoker
    InterleavedSearchInvoker uses multiple SearchInvoker objects to interface with content nodes in parallel.
    InvokerFactory
     
    InvokerResult
    Wraps a Result and a flat, skinny hit list
    LeanHit
     
    LoadBalancer
    LoadBalancer determines which group of content nodes should be accessed next for each search query when the internal java dispatcher is used.
    ResponseMonitor<T>
    Classes implementing ResponseMonitor can be informed by monitored objects that a response is available for processing.
    SearchErrorInvoker
    A search invoker that will immediately produce an error that occurred during invoker construction.
    SearchInvoker
    SearchInvoker encapsulates an allocated connection for running a single search query.
    SearchPath
    Utility class for parsing model.searchPath and filtering a search cluster based on it.
    SearchPath.InvalidSearchPathException
     
    TopKEstimator
    Use StudentT distribution and estimate how many hits you need from each partition to to get the globally top-k documents with the desired probability