Class: Cql::Protocol::ErrorResponse

Inherits:
Response
  • Object
show all
Defined in:
lib/cql/protocol/responses/error_response.rb

Direct Known Subclasses

DetailedErrorResponse

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Decoding

#read_byte!, #read_bytes!, #read_consistency!, #read_decimal!, #read_double!, #read_float!, #read_inet!, #read_int!, #read_long!, #read_long_string!, #read_option!, #read_short!, #read_short_bytes!, #read_string!, #read_string_list!, #read_string_map!, #read_string_multimap!, #read_uuid!, #read_varint!

Constructor Details

#initialize(*args) ⇒ ErrorResponse

Returns a new instance of ErrorResponse.



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# File 'lib/cql/protocol/responses/error_response.rb', line 8

def initialize(*args)
  @code, @message = args
end

Instance Attribute Details

#code ⇒ Object (readonly)

Returns the value of attribute code.



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# File 'lib/cql/protocol/responses/error_response.rb', line 6

def code
  @code
end

#message ⇒ Object (readonly)

Returns the value of attribute message.



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# File 'lib/cql/protocol/responses/error_response.rb', line 6

def message
  @message
end

Class Method Details

.decode!(buffer) ⇒ Object 



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# File 'lib/cql/protocol/responses/error_response.rb', line 12

def self.decode!(buffer)
  code = read_int!(buffer)
  message = read_string!(buffer)
  case code
  when 0x1000, 0x1100, 0x1200, 0x2400, 0x2500
    DetailedErrorResponse.decode!(code, message, buffer)
  else
    new(code, message)
  end
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/cql/protocol/responses/error_response.rb', line 23

def to_s
  %(ERROR #@code "#@message")
end