juce::universal_midi_packets::View Class Reference

#include <juce_UMPView.h>

Public Member Functions
	View () noexcept=default
	View (const uint32_t *data) noexcept
const uint32_t *	data () const noexcept
uint32_t	size () const noexcept
const uint32_t &	operator[] (size_t index) const noexcept
const uint32_t *	begin () const noexcept
const uint32_t *	cbegin () const noexcept
const uint32_t *	end () const noexcept
const uint32_t *	cend () const noexcept
bool	operator== (const View &other) const noexcept
bool	operator!= (const View &other) const noexcept

Private Attributes
const uint32_t *	ptr = nullptr

Detailed Description

Points to a single Universal MIDI Packet.

The packet must be well-formed for member functions to work correctly.

Specifically, the constructor argument must be the beginning of a region of uint32_t that contains at least getNumWordsForMessageType(*ddata) items, where data is the constructor argument.

NOTE: Instances of this class do not own the memory that they point to! If you need to store a packet pointed-to by a View for later use, copy the view contents to a Packets collection, or use the Utils::PacketX types.

@tags{Audio}

Constructor & Destructor Documentation

View() [1/2]

juce::universal_midi_packets::View::View ( )

defaultnoexcept

Create an invalid view.

View() [2/2]

juce::universal_midi_packets::View::View ( const uint32_t * data )

inlineexplicitnoexcept

Create a view of the packet starting at address d.

Member Function Documentation

begin()

const uint32_t * juce::universal_midi_packets::View::begin ( ) const

inlinenoexcept

Get an iterator pointing to the first word in the packet.

cbegin()

const uint32_t * juce::universal_midi_packets::View::cbegin ( ) const

inlinenoexcept

cend()

const uint32_t * juce::universal_midi_packets::View::cend ( ) const

inlinenoexcept

data()

const uint32_t * juce::universal_midi_packets::View::data ( ) const

inlinenoexcept

Get a pointer to the first word in the Universal MIDI Packet currently pointed-to by this view.

end()

const uint32_t * juce::universal_midi_packets::View::end ( ) const

inlinenoexcept

Get an iterator pointing one-past the last word in the packet.

operator!=()

bool juce::universal_midi_packets::View::operator!= ( const View & other ) const

inlinenoexcept

Return false if this view is pointing to the same address as another view.

operator==()

bool juce::universal_midi_packets::View::operator== ( const View & other ) const

inlinenoexcept

Return true if this view is pointing to the same address as another view.

operator[]()

const uint32_t & juce::universal_midi_packets::View::operator[] ( size_t index ) const

inlinenoexcept

Get a specific word from this packet.

Passing an index that is greater than or equal to the result of size will cause undefined behaviour.

size()

uint32_t juce::universal_midi_packets::View::size ( ) const

noexcept

Get the number of 32-words (between 1 and 4 inclusive) in the Universal MIDI Packet currently pointed-to by this view.

Member Data Documentation

ptr

const uint32_t* juce::universal_midi_packets::View::ptr = nullptr

private

---

The documentation for this class was generated from the following files:

• /home/runner/work/lmms-fork/lmms-fork/plugins/CarlaBase/carla/source/modules/juce_audio_basics/midi/ump/juce_UMPView.h
• /home/runner/work/lmms-fork/lmms-fork/plugins/CarlaBase/carla/source/modules/juce_audio_basics/midi/ump/juce_UMPView.cpp