Package org.elasticsearch.common.io.stream

Class NamedWriteableRegistry

  • public class NamedWriteableRegistry
extends java.lang.Object
    A registry for Writeable.Reader readers of NamedWriteable. The registration is keyed by the combination of the category class of NamedWriteable, and a name unique to that category.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  NamedWriteableRegistry.Entry
      An entry in the registry, made up of a category class and name, and a reader for that category class.

    • Method Summary

      Modifier and Type Method Description
      <T> Writeable.Reader<? extends T> getReader​(java.lang.Class<T> categoryClass, java.lang.String name)
      Returns a reader for a NamedWriteable object identified by the name provided as argument and its category.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • NamedWriteableRegistry

        public NamedWriteableRegistry​(java.util.List<NamedWriteableRegistry.Entry> entries)
        Constructs a new registry from the given entries.

    • Method Detail

      • getReader

        public <T> Writeable.Reader<? extends T> getReader​(java.lang.Class<T> categoryClass,
                                                   java.lang.String name)
        Returns a reader for a NamedWriteable object identified by the name provided as argument and its category.