Enum nom::Needed[−][src]

pub enum Needed {
    Unknown,
    Size(usize),
}

[−]

Contains information on needed data if a parser returned Incomplete

Variants

Unknown

[−]

needs more data, but we do not know how much

Size(usize)

[−]

contains the required data size

Implementations

`impl Needed`[src]

`pub fn is_known(&self) -> bool`[src][−]

indicates if we know how many bytes we need

`pub fn map<F: Fn(usize) -> usize>(self, f: F) -> Needed`[src][−]

Maps a Needed to Needed by applying a function to a contained Size value.

Trait Implementations

`impl Clone for Needed`[src]

[+] Show hidden undocumented items

`fn clone(&self) -> Needed`[src][−]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src][−]

`impl Debug for Needed`[src]

[+] Show hidden undocumented items

`fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src][−]

`impl PartialEq<Needed> for Needed`[src]

[+] Show hidden undocumented items

`fn eq(&self, other: &Needed) -> bool`[src][−]

`fn ne(&self, other: &Needed) -> bool`[src][−]

`impl Copy for Needed`[src]

`impl Eq for Needed`[src]

`impl StructuralEq for Needed`[src]

`impl StructuralPartialEq for Needed`[src]

Auto Trait Implementations

`impl RefUnwindSafe for Needed`

`impl Send for Needed`

`impl Sync for Needed`

`impl Unpin for Needed`

`impl UnwindSafe for Needed`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

[+] Show hidden undocumented items

`pub fn type_id(&self) -> TypeId`[src][−]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

[+] Show hidden undocumented items

`pub fn borrow(&self) -> &TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = ::Item;`[src][−]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

[+] Show hidden undocumented items

`pub fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = ::Item;`[src][−]

`impl<T> From<T> for T`[src]

[+] Show hidden undocumented items

`pub fn from(t: T) -> T`[src][−]

`impl<T, U> Into for T where U: From<T>,` [src]

[+] Show hidden undocumented items

`pub fn into(self) -> U`[src][−]

`impl<T> ToOwned for T where T: Clone,` [src]

[+] Show hidden undocumented items

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src][−]

`pub fn clone_into(&self, target: &mut T)`[src][−]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

[+] Show hidden undocumented items

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src][−]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

[+] Show hidden undocumented items

`type Error = >::Error`

The type returned in the event of a conversion error.

Enum nom::Needed⎘[−][src]

Variants

Implementations

impl Needed[src]

pub fn is_known(&self) -> bool[src][−]

pub fn map<F: Fn(usize) -> usize>(self, f: F) -> Needed[src][−]

Trait Implementations

impl Clone for Needed[src]

fn clone(&self) -> Needed[src][−]

pub fn clone_from(&mut self, source: &Self)1.0.0[src][−]

impl Debug for Needed[src]

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

impl PartialEq<Needed> for Needed[src]

fn eq(&self, other: &Needed) -> bool[src][−]

fn ne(&self, other: &Needed) -> bool[src][−]

impl Copy for Needed[src]

impl Eq for Needed[src]

impl StructuralEq for Needed[src]

impl StructuralPartialEq for Needed[src]

Auto Trait Implementations

impl RefUnwindSafe for Needed

impl Send for Needed

impl Sync for Needed

impl Unpin for Needed

impl UnwindSafe for Needed

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src][−]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &TⓘNotable traits for &'_ mut Iimpl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;[src][−]

Notable traits for &'_ mut I

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut Iimpl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;[src][−]

Notable traits for &'_ mut I

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src][−]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src][−]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src][−]

pub fn clone_into(&self, target: &mut T)[src][−]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src][−]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src][−]

Enum nom::Needed[−][src]

`impl Needed`[src]

`pub fn is_known(&self) -> bool`[src][−]

`pub fn map<F: Fn(usize) -> usize>(self, f: F) -> Needed`[src][−]

`impl Clone for Needed`[src]

`fn clone(&self) -> Needed`[src][−]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src][−]

`impl Debug for Needed`[src]

`fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src][−]

`impl PartialEq<Needed> for Needed`[src]

`fn eq(&self, other: &Needed) -> bool`[src][−]

`fn ne(&self, other: &Needed) -> bool`[src][−]

`impl Copy for Needed`[src]

`impl Eq for Needed`[src]

`impl StructuralEq for Needed`[src]

`impl StructuralPartialEq for Needed`[src]

`impl RefUnwindSafe for Needed`

`impl Send for Needed`

`impl Sync for Needed`

`impl Unpin for Needed`

`impl UnwindSafe for Needed`

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src][−]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`[src][−]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`[src][−]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src][−]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src][−]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src][−]

`pub fn clone_into(&self, target: &mut T)`[src][−]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src][−]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src][−]