Contents

$LOAD_PATH.unshift '../lib'
require 'memory_record'

class C1
  include MemoryRecord
  memory_record attr_reader: false do
    [
      {x: 1, y: 1, z: 1},
    ]
  end
end

C1.first.x rescue $! # => #<NoMethodError: undefined method `x' for #<C1:0x00007f83bc8e7078>>
C1.first.y rescue $! # => #<NoMethodError: undefined method `y' for #<C1:0x00007f83bc8e7078>>
C1.first.z rescue $! # => #<NoMethodError: undefined method `z' for #<C1:0x00007f83bc8e7078>>

class C2
  include MemoryRecord
  memory_record attr_reader: {only: :y} do
    [
      {x: 1, y: 1, z: 1},
    ]
  end
end

C2.first.x rescue $! # => #<NoMethodError: undefined method `x' for #<C2:0x00007f83bc9419d8>>
C2.first.y rescue $! # => 1
C2.first.z rescue $! # => #<NoMethodError: undefined method `z' for #<C2:0x00007f83bc9419d8>>

class C3
  include MemoryRecord
  memory_record attr_reader: {except: :y} do
    [
      {x: 1, y: 1, z: 1},
    ]
  end
end

C3.first.x rescue $! # => 1
C3.first.y rescue $! # => #<NoMethodError: undefined method `y' for #<C3:0x00007f83bc948968>>
C3.first.z rescue $! # => 1

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
memory_record-0.0.11	examples/0240_attr_reader_option.rb
memory_record-0.0.10	examples/0240_attr_reader_option.rb
memory_record-0.0.9	examples/0240_attr_reader_option.rb