Struct open_sound_module::trigger::TriggerMessage

pub struct TriggerMessage { /* fields omitted */ }

An Open Sound Module trigger message

use std::io::Read;
use open_sound_module::{TriggerMessage,TriggerAddress};
  
fn main() -> Result<(), failure::Error> {
    let mut msg = TriggerMessage::new(TriggerAddress::B, 1);
    let bytes = msg.to_vec();
    let mut buf: [u8; 1024] = [0; 1024];
    let n = msg.read(&mut buf)?;
    assert!(n == 20);
    Ok(())  
}

Methods

impl TriggerMessage

Important traits for TriggerMessage

impl Read for TriggerMessage

pub fn new(addr: TriggerAddress, arg: i32) -> TriggerMessage

Create a new TriggerMessage from the following args: addr (OSC address pattern)

• TriggerAddress::A
• TriggerAddress::B arg: (float32)
• 0 for off / low
• 1 for on / high

pub fn to_vec(&self) -> Vec<u8>

Return a vector of u8 bytes represending the TriggerMessage in Open Sound Control protocol

Trait Implementations

impl Clone for TriggerMessage

Important traits for TriggerMessage

impl Read for TriggerMessage

fn clone(&self) -> TriggerMessage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<TriggerMessage> for TriggerMessage

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Copy for TriggerMessage

impl Debug for TriggerMessage

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for TriggerMessage

fn fmt(&self, f: &mut Formatter) -> Result

Display trait for TriggerMessage

impl Read for TriggerMessage

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

Read trait for TriggerMessage

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

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

unsafe fn initializer(&self) -> Initializer

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

Determines if this Reader can work with buffers of uninitialized memory.

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

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

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

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

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

Read the exact number of bytes required to fill buf.

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

Creates a "by reference" adaptor for this instance of Read.

fn bytes(self) -> Bytes<Self>

Transforms this Read instance to an [Iterator] over its bytes.

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

Creates an adaptor which will chain this stream with another.

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

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