Class: GPhoto2::CameraList

Inherits:

Object

Object
GPhoto2::CameraList

Includes:: FFI::GPhoto2, Struct

Defined in:: lib/gphoto2/camera_list.rb

Constant Summary

Constants included from FFI::GPhoto2

FFI::GPhoto2::CameraCaptureType, FFI::GPhoto2::CameraDriverStatus, FFI::GPhoto2::CameraEventType, FFI::GPhoto2::CameraFileAccessType, FFI::GPhoto2::CameraFileInfoFields, FFI::GPhoto2::CameraFileOperation, FFI::GPhoto2::CameraFilePermissions, FFI::GPhoto2::CameraFileStatus, FFI::GPhoto2::CameraFileType, FFI::GPhoto2::CameraFolderOperation, FFI::GPhoto2::CameraOperation, FFI::GPhoto2::CameraWidgetType, FFI::GPhoto2::GphotoDeviceType

Instance Attribute Summary

Attributes included from Struct

Instance Method Summary collapse

#initialize ⇒ CameraList constructor

A new instance of CameraList.
#size ⇒ Integer (also: #length)
#to_a ⇒ Array<GPhoto2::Entry>

Methods included from Struct

Constructor Details

#initialize ⇒ `CameraList`

Returns a new instance of CameraList.



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# File 'lib/gphoto2/camera_list.rb', line 6

def initialize
  new
end

Instance Method Details

#size ⇒ `Integer` Also known as: length

Returns:

(Integer)



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# File 'lib/gphoto2/camera_list.rb', line 11

def size
  count
end

#to_a ⇒ `Array<GPhoto2::Entry>`

Returns:

(Array<GPhoto2::Entry>)



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# File 'lib/gphoto2/camera_list.rb', line 17

def to_a
  size.times.map { |i| Entry.new(self, i) }
end