com.backendless.hive.HiveSet Maven / Gradle / Ivy

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package com.backendless.hive;

import com.backendless.core.responder.AdaptingResponder;

import java.util.Collections;
import java.util.List;
import java.util.Set;
import java.util.concurrent.CompletableFuture;


public final class HiveSet extends HiveGeneralForComplexStore
{
  public final static String HIVE_SET_ALIAS = "com.backendless.services.hive.HiveSetService";

  HiveSet( String hiveName, String storeKey )
  {
    super( hiveName, StoreType.Set, storeKey );
  }


  public CompletableFuture> get()
  {
    return this.makeRemoteCall( "get" )
            .thenApply( HiveSerializer::deserializeAsSet );
  }

  public CompletableFuture> getRandom( int count )
  {
    return this.makeRemoteCall( "getRandom", count )
            .thenApply( HiveSerializer::deserializeAsList );
  }

  public CompletableFuture> getRandomAndDel( int count )
  {
    return this.makeRemoteCall( "getRandomAndDel", count )
            .thenApply( HiveSerializer::deserializeAsSet );
  }

  public CompletableFuture isValueMember( T value )
  {
    return makeRemoteCall( "contains", HiveSerializer.serialize( value ) );
  }

  public CompletableFuture> isValueMember( Set values )
  {
    return makeRemoteCall( "contains", new AdaptingResponder<>( List.class ), HiveSerializer.serializeAsList( values ) )
            .thenApply( result -> (List) result );
  }

  public CompletableFuture length()
  {
    return this.makeRemoteCall( "size", new AdaptingResponder<>( Long.class ) );
  }

  public CompletableFuture add( T value )
  {
    return add( Collections.singleton( value ) );
  }

  public CompletableFuture add( Set values )
  {
    return makeRemoteCall( "add", new AdaptingResponder<>( Long.class ), HiveSerializer.serializeAsList( values ) );
  }

  public CompletableFuture delete( Set values )
  {
    return this.makeRemoteCall( "del", new AdaptingResponder<>( Long.class ), HiveSerializer.serializeAsList( values ) );
  }

  // ----------------------------------------

  private  CompletableFuture makeRemoteCall( String methodName, Object... args )
  {
    return makeRemoteCallWithStoreKey( HIVE_SET_ALIAS, methodName, args );
  }

  private  CompletableFuture makeRemoteCall( String methodName, AdaptingResponder adaptingResponder, Object... args )
  {
    return makeRemoteCallWithStoreKey( HIVE_SET_ALIAS, methodName, adaptingResponder, args );
  }
}