Class: Mysql::Protocol::FetchPacket

Inherits:

TxPacket

• Object
• TxPacket
• Mysql::Protocol::FetchPacket

Defined in:

lib/mysql/protocol.rb

Overview

Fetch packet

Instance Attribute Summary

• #fetch_length ⇒ Object

  Returns the value of attribute fetch_length.

• #statement_id ⇒ Object

  Returns the value of attribute statement_id.

Instance Method Summary

• #initialize(*args) ⇒ FetchPacket constructor

  A new instance of FetchPacket.

• #serialize ⇒ Object

Constructor Details

#initialize(*args) ⇒ FetchPacket

Returns a new instance of FetchPacket.

# File 'lib/mysql/protocol.rb', line 516

def initialize(*args)
  @statement_id, @fetch_length = args
end

Instance Attribute Details

#fetch_length ⇒ Object

Returns the value of attribute fetch_length.

# File 'lib/mysql/protocol.rb', line 514

def fetch_length
  @fetch_length
end

#statement_id ⇒ Object

Returns the value of attribute statement_id.

# File 'lib/mysql/protocol.rb', line 514

def statement_id
  @statement_id
end

Instance Method Details

#serialize ⇒ Object

# File 'lib/mysql/protocol.rb', line 520

def serialize
  [Mysql::COM_STMT_FETCH, statement_id, fetch_length].pack("CVV")
end