Enum FlowControl

pub enum FlowControl {
    None,
    XonXoff,
    RtsCts,
}

The type of flow control for a serial port.

Available on crate feature serde only: This type supports (de)serialization as a string.

Variants

None

Do not perform any automatic flow control.

Available on crate feature serde only: This variant is (de)serialized as the string "none".

XonXoff

Perform XON/XOFF flow control.

This is also sometimes referred to as “software flow control”.

Available on crate feature serde only: This variant is (de)serialized as the string "xon/xoff".

RtsCts

Perform RTS/CTS flow control.

This is also sometimes referred to as “hardware flow control”.

Available on crate feature serde only: This variant is (de)serialized as the string "rts/cts".

Implementations

impl FlowControl

pub fn as_str(self) -> &'static str

Get the flow control method as lowercase &str.

pub fn from_str(input: &str) -> Result<Self, TryFromError<&str>>

Parse the parity from a string.

Trait Implementations

impl Clone for FlowControl

fn clone(&self) -> FlowControl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FlowControl

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

Formats the value using the given formatter.

impl Display for FlowControl

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

Formats the value using the given formatter.

impl FromStr for FlowControl

type Err = TryFromError<String>

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Ord for FlowControl

fn cmp(&self, other: &FlowControl) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FlowControl

fn eq(&self, other: &FlowControl) -> 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 PartialOrd for FlowControl

fn partial_cmp(&self, other: &FlowControl) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> TryFrom<&'a str> for FlowControl

type Error = TryFromError<&'a str>

The type returned in the event of a conversion error.

fn try_from(value: &'a str) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for FlowControl

impl Eq for FlowControl

impl StructuralPartialEq for FlowControl