Enum MidiMessageBytes

pub enum MidiMessageBytes {
    Status(StatusByte),
    Single(StatusByte, DataByte),
    Double(StatusByte, DataByte, DataByte),
}

There are only three types of midi message bytes:

1.  |--------|
    | Status |
    |--------|

2.  |--------|   |------|
    | Status | - | Data |
    |--------|   |------|

3.  |--------|   |------|   |------|
    | Status | - | Data | - | Data |
    |--------|   |------|   |------|

Variants

Status(StatusByte)

Message is only one byte

Single(StatusByte, DataByte)

Message is a StatusByte and a DataByte

Double(StatusByte, DataByte, DataByte)

Message is a StatusByte and two DataBytes

Implementations

impl MidiMessageBytes

pub fn write_to_writer<W: Write + ?Sized>( &self, writer: &mut W, ) -> Result<usize, Error>

Write the contents of self into some writer as MIDI bytes.

Returns number of bytes written.

pub fn from_status<B, E>(status: B) -> Result<Self, Error>

where B: TryInto<StatusByte, Error = E>, E: Into<Error>,

Create a MidiMessageByte from a single status byte. Errors if leading 1 is not found.

Trait Implementations

impl Clone for MidiMessageBytes

fn clone(&self) -> MidiMessageBytes

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PartialEq for MidiMessageBytes

fn eq(&self, other: &MidiMessageBytes) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Read for MidiMessageBytes

fn read(&mut self, buf: &mut [u8]) -> Result<usize>

Pull some bytes from this source into the specified buffer, returning how many bytes were read.

fn read_vectored(&mut self, bufs: &mut [IoSliceMut<'_>]) -> Result<usize, Error>

Like read, except that it reads into a slice of buffers.

fn is_read_vectored(&self) -> bool

🔬This is a nightly-only experimental API. (can_vector)

Determines if this Reader has an efficient read_vectored implementation.

fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize, Error>

Reads all bytes until EOF in this source, placing them into buf.

fn read_to_string(&mut self, buf: &mut String) -> Result<usize, Error>

Reads all bytes until EOF in this source, appending them to buf.

fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>

Reads the exact number of bytes required to fill buf.

fn read_buf(&mut self, buf: BorrowedCursor<'_>) -> Result<(), Error>

🔬This is a nightly-only experimental API. (read_buf)

Pull some bytes from this source into the specified buffer.

fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_>) -> Result<(), Error>

🔬This is a nightly-only experimental API. (read_buf)

Reads the exact number of bytes required to fill cursor.

fn by_ref(&mut self) -> &mut Self

where Self: Sized,

Creates a “by reference” adaptor for this instance of Read.

fn bytes(self) -> Bytes<Self>

where Self: Sized,

Transforms this Read instance to an Iterator over its bytes.

fn chain<R>(self, next: R) -> Chain<Self, R>

where R: Read, Self: Sized,

Creates an adapter which will chain this stream with another.

fn take(self, limit: u64) -> Take<Self>

where Self: Sized,

Creates an adapter which will read at most limit bytes from it.

impl Copy for MidiMessageBytes

impl Eq for MidiMessageBytes

impl StructuralPartialEq for MidiMessageBytes