Struct undo::Nop

pub struct Nop;

Default slot that does nothing.

Trait Implementations

impl Clone for Nop

fn clone(&self) -> Nop

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Nop

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

Formats the value using the given formatter.

impl Default for Nop

fn default() -> Nop

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Nop

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

Deserialize this value from the given Serde deserializer.

impl PartialEq<Nop> for Nop

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

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

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

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

impl Serialize for Nop

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

Serialize this value into the given Serde serializer.

impl Slot for Nop

fn emit(&mut self, _: Signal)

Receives a signal that describes the state change done to the data structures.

impl Copy for Nop

impl Eq for Nop

impl StructuralEq for Nop

impl StructuralPartialEq for Nop