Class: Protobuf::Field::BoolField

Inherits:
VarintField show all
Defined in:
lib/protobuf/message/field.rb

Instance Attribute Summary

Attributes inherited from BaseField

#default, #message_class, #name, #rule, #tag, #type

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from VarintField

get_bytes, #wire_type

Methods inherited from BaseField

#clear, #default_value, #define_accessor, #define_getter, #define_setter, #descriptor, descriptor, #error_message, #get, #initialize, #initialized?, #max, #merge, #merge_array, #merge_value, #min, #optional?, #ready?, #repeated?, #required?, #set, #set_array, #to_s, #typed_default_value

Constructor Details

This class inherits a constructor from Protobuf::Field::BaseField

Class Method Details

.default ⇒ Object 



574
 
# File 'lib/protobuf/message/field.rb', line 574

def default; false end

Instance Method Details

#acceptable?(val) ⇒ Boolean

Returns:

  • (Boolean)

Raises:

  • (TypeError) 


577
578
579
580
 
# File 'lib/protobuf/message/field.rb', line 577

def acceptable?(val)
  raise TypeError unless [TrueClass, FalseClass].include? val.class
  true
end

#get_bytes(value) ⇒ Object 



586
587
588
 
# File 'lib/protobuf/message/field.rb', line 586

def get_bytes(value)
  [value ? 1 : 0].pack('C')
end

#set_bytes(message_instance, bytes) ⇒ Object 



582
583
584
 
# File 'lib/protobuf/message/field.rb', line 582

def set_bytes(message_instance, bytes)
  message_instance.send("#{name}=", bytes.first == 1)
end