Enum Disposition 

pub enum Disposition {
    Default,
    Ignore,
    Catch,
}

How the shell process responds to a signal

Variants

Default

Perform the default action for the signal.

The default action depends on the signal. For example, SIGINT causes the process to terminate, and SIGTSTP causes the process to stop.

Ignore

Ignore the signal.

Catch

Catch the signal.

Trait Implementations

impl Clone for Disposition

fn clone(&self) -> Disposition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Disposition

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

Formats the value using the given formatter.

impl Default for Disposition

fn default() -> Disposition

Returns the “default value” for a type.

impl From<&Action> for Disposition

fn from(trap: &Action) -> Self

Converts to this type from the input type.

impl Hash for Disposition

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Disposition

fn cmp(&self, other: &Disposition) -> 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 Disposition

fn eq(&self, other: &Disposition) -> 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 Disposition

fn partial_cmp(&self, other: &Disposition) -> 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 Copy for Disposition

impl Eq for Disposition

impl StructuralPartialEq for Disposition