class DBus::Data::Base

The base class for explicitly typed values.

A value is either {Basic} or a {Container}. {Basic} values are either {Fixed}-size or {StringLike}.

Attributes

value[R]

@return [::Object] a valid value, plain-Ruby typed. @see Data::Container#exact_value

Public Class Methods

assert_type_matches_class(type) click to toggle source

@param type [Type]

    # File lib/dbus/data.rb
107 def self.assert_type_matches_class(type)
108   raise ArgumentError, "Expecting #{type_code.inspect} for class #{self}, got #{type.sigtype.inspect}" \
109     unless type.sigtype == type_code
110 end

new(value) click to toggle source

Child classes must validate value.

   # File lib/dbus/data.rb
84 def initialize(value)
85   @value = value
86 end

Public Instance Methods

==(other) click to toggle source

   # File lib/dbus/data.rb
88 def ==(other)
89   @value == if other.is_a?(Base)
90               other.value
91             else
92               other
93             end
94 end

eql?(other) click to toggle source

Hash key equality See ruby-doc.org/core-3.0.0/Object.html#method-i-eql-3F Stricter than == (RSpec: eq), 1==1.0 but 1.eql(1.0)->false

    # File lib/dbus/data.rb
 99 def eql?(other)
100   return false unless other.class == self.class
101 
102   other.value.eql?(@value)
103   # TODO: this should work, now check derived classes, exact_value
104 end