Enum flowrlib::runtime::Event

pub enum Event {
    FlowStart,
    FlowEnd(Metrics),
    Stdout(String),
    Stderr(String),
    GetStdin,
    GetLine,
    GetArgs,
    Write(String, Vec<u8>),
    PixelWrite((u32, u32), (u8, u8, u8), (u32, u32), String),
    StdoutEOF,
    StderrEOF,
    Invalid,
}

A run-time Event sent from the run-time to a runtime_client

Variants

FlowStart

A flow has started executing

FlowEnd(Metrics)

A flow has stopped executing

Stdout(String)

A String of contents was sent to stdout

Stderr(String)

A String of contents was sent to stderr

GetStdin

A Request to read from Stdin

GetLine

A Request to read a line of characters from Stdin

GetArgs

A Request to get the arguments for the flow

Write(String, Vec<u8>)

A Request to write a series of bytes to a file

PixelWrite((u32, u32), (u8, u8, u8), (u32, u32), String)

A Request to write a pixel to an ImageBuffer

StdoutEOF

A Request to snd EOF to Stdout

StderrEOF

A Request to snd EOF to Stderr

Invalid

Invalid - used when deserialization goes wrong

Trait Implementations

impl Debug for Event

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Event

pub fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl From<Message> for Event

pub fn from(msg: Message) -> Self

Performs the conversion.

impl Send for Event

impl Serialize for Event

pub fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl Sync for Event