Class: VertxRedis::Redis

Inherits:
Object
  • Object
show all
Defined in:
/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb

Overview

A simple Redis client.

Constant Summary

@@j_api_type =
Object.new

Class Method Summary (collapse)

Instance Method Summary (collapse)

Class Method Details

+ (Boolean) accept?(obj)

Returns:

  • (Boolean)


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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 23

def @@j_api_type.accept?(obj)
  obj.class == Redis
end

+ (::VertxRedis::Redis) createClient(vertx) + (::VertxRedis::Redis) createClient(vertx, connectionString) + (::VertxRedis::Redis) createClient(vertx, options)

Create a new redis client using the given client options.

Overloads:

  • + (::VertxRedis::Redis) createClient(vertx)

    Parameters:

  • + (::VertxRedis::Redis) createClient(vertx, connectionString)

    Parameters:

    • vertx (::Vertx::Vertx)
      the vertx instance
    • connectionString (String)
      a string URI following the scheme: redis://[username:password@][host][:port][/database]
  • + (::VertxRedis::Redis) createClient(vertx, options)

    Parameters:

    • vertx (::Vertx::Vertx)
      the vertx instance
    • options (Hash{String => Object})
      the user provided options

Returns:



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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 48

def self.create_client(*args)
  if args[0].class.method_defined?(:j_del) && !block_given? && args[1] == nil
    return ::Vertx::Util::Utils.safe_create(Java::IoVertxRedisClient::Redis.java_method(:createClient, [Java::IoVertxCore::Vertx.java_class]).call(args[0].j_del),::VertxRedis::Redis)
  elsif args[0].class.method_defined?(:j_del) && args[1].class == String && !block_given?
    return ::Vertx::Util::Utils.safe_create(Java::IoVertxRedisClient::Redis.java_method(:createClient, [Java::IoVertxCore::Vertx.java_class,Java::java.lang.String.java_class]).call(args[0].j_del,args[1]),::VertxRedis::Redis)
  elsif args[0].class.method_defined?(:j_del) && args[1].class == Hash && !block_given?
    return ::Vertx::Util::Utils.safe_create(Java::IoVertxRedisClient::Redis.java_method(:createClient, [Java::IoVertxCore::Vertx.java_class,Java::IoVertxRedisClient::RedisOptions.java_class]).call(args[0].j_del,Java::IoVertxRedisClient::RedisOptions.new(::Vertx::Util::Utils.to_json_object(args[1]))),::VertxRedis::Redis)
  end
  if defined?(super)
    super
  else
    raise ArgumentError, "Invalid arguments when calling create_client(#{args[0]},#{args[1]})"
  end
end

+ (Object) j_api_type



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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 32

def self.j_api_type
  @@j_api_type
end

+ (Object) j_class



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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 35

def self.j_class
  Java::IoVertxRedisClient::Redis.java_class
end

+ (Object) unwrap(obj)



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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 29

def @@j_api_type.unwrap(obj)
  obj.j_del
end

+ (Object) wrap(obj)



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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 26

def @@j_api_type.wrap(obj)
  Redis.new(obj)
end

Instance Method Details

- (self) batch(commands, onSend) { ... }

Sends a list of commands in a single IO operation, this prevents any inter twinning to happen from other client users.

Parameters:

Yields:

  • the asynchronous result handler.

Returns:

  • (self)


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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 68

def batch(*args)
  if args[0].class == Array && true
    if (block_given?)
      @j_del.java_method(:batch, [Java::JavaUtil::List.java_class,Java::IoVertxCore::Handler.java_class]).call(args[0].map { |element| element.j_del },block_given? ? Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result.to_a.map { |elt| ::Vertx::Util::Utils.safe_create(elt,::VertxRedis::Response) } : nil) } : promise)
      return self
    else
      promise = ::Vertx::Util::Utils.promise
      @j_del.java_method(:batch, [Java::JavaUtil::List.java_class,Java::IoVertxCore::Handler.java_class]).call(args[0].map { |element| element.j_del },block_given? ? Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result.to_a.map { |elt| ::Vertx::Util::Utils.safe_create(elt,::VertxRedis::Response) } : nil) } : promise)
      return ::Vertx::Util::Utils.safe_create(promise.future(),::Vertx::Future, nil)
    end
  end
  if defined?(super)
    super
  else
    raise ArgumentError, "Invalid arguments when calling batch(#{args[0]})"
  end
end

- (void) close

This method returns an undefined value.

Closes the client and terminates any connection.


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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 110

def close
  if !block_given?
    return @j_del.java_method(:close, []).call()
  end
  if defined?(super)
    super
  else
    raise ArgumentError, "Invalid arguments when calling close()"
  end
end

- (self) connect(handler) { ... }

Connects to the redis server.

Yields:

  • the async result handler

Returns:

  • (self)


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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 124

def connect
  if true
    if (block_given?)
      @j_del.java_method(:connect, [Java::IoVertxCore::Handler.java_class]).call(block_given? ? Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::VertxRedis::RedisConnection) : nil) } : promise)
      return self
    else
      promise = ::Vertx::Util::Utils.promise
      @j_del.java_method(:connect, [Java::IoVertxCore::Handler.java_class]).call(block_given? ? Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::VertxRedis::RedisConnection) : nil) } : promise)
      return ::Vertx::Util::Utils.safe_create(promise.future(),::Vertx::Future,::VertxRedis::RedisConnection.j_api_type)
    end
  end
  if defined?(super)
    super
  else
    raise ArgumentError, "Invalid arguments when calling connect()"
  end
end

- (self) send(command, onSend) { ... }

Send the given command to the redis server or cluster.

Parameters:

Yields:

  • the asynchronous result handler.

Returns:

  • (self)


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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-redis/redis.rb', line 90

def send(*args)
  if args[0].class.method_defined?(:j_del) && true
    if (block_given?)
      @j_del.java_method(:send, [Java::IoVertxRedisClient::Request.java_class,Java::IoVertxCore::Handler.java_class]).call(args[0].j_del,block_given? ? Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::VertxRedis::Response) : nil) } : promise)
      return self
    else
      promise = ::Vertx::Util::Utils.promise
      @j_del.java_method(:send, [Java::IoVertxRedisClient::Request.java_class,Java::IoVertxCore::Handler.java_class]).call(args[0].j_del,block_given? ? Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::VertxRedis::Response) : nil) } : promise)
      return ::Vertx::Util::Utils.safe_create(promise.future(),::Vertx::Future,::VertxRedis::Response.j_api_type)
    end
  end
  if defined?(super)
    super
  else
    raise ArgumentError, "Invalid arguments when calling send(#{args[0]})"
  end
end