Class: Cql::Protocol::StartupRequest

Inherits:
Request
  • Object
show all
Defined in:
lib/cql/protocol/requests/startup_request.rb

Instance Attribute Summary collapse

Attributes inherited from Request

#opcode, #trace

Instance Method Summary collapse

Methods inherited from Request

#trace?

Methods included from Encoding

#write_bytes, #write_consistency, #write_decimal, #write_double, #write_float, #write_int, #write_long, #write_long_string, #write_short, #write_short_bytes, #write_string, #write_string_list, #write_string_map, #write_uuid, #write_varint

Constructor Details

#initialize(cql_version = nil, compression = nil) ⇒ StartupRequest

Returns a new instance of StartupRequest.



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# File 'lib/cql/protocol/requests/startup_request.rb', line 8

def initialize(cql_version=nil, compression=nil)
  super(1)
  @options = {CQL_VERSION => cql_version || DEFAULT_CQL_VERSION}
  @options[COMPRESSION] = compression if compression
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/cql/protocol/requests/startup_request.rb', line 6

def options
  @options
end

Instance Method Details

#compressable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cql/protocol/requests/startup_request.rb', line 14

def compressable?
  false
end

#to_s ⇒ Object 



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# File 'lib/cql/protocol/requests/startup_request.rb', line 22

def to_s
  %(STARTUP #@options)
end

#write(io) ⇒ Object 



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# File 'lib/cql/protocol/requests/startup_request.rb', line 18

def write(io)
  write_string_map(io, @options)
end