Struct iota_ledger::ledger_apdu::APDUAnswer

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pub struct APDUAnswer<B> { /* private fields */ }

Expand description

An APDU answer, whole last 2 bytes are interpreted as retcode

Implementations

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impl APDUAnswer where
B: Deref<Target = [u8]>,

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pub fn from_answer(answer: B) -> Result<APDUAnswer, APDUAnswerError>

Attempt to interpret the given slice as an APDU answer

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pub fn apdu_data(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

Will return the answer’s payload

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pub fn data(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

Will return the answer’s payload

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pub fn error_code(&self) -> Result<APDUErrorCode, u16>

Will attempt to interpret the error code as an APDUErrorCode, returning the code as is otherwise

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pub fn retcode(&self) -> u16

Returns the raw return code

Trait Implementations

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impl Debug for APDUAnswer where
B: Debug,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for APDUAnswer where
B: RefUnwindSafe,

impl Send for APDUAnswer where
B: Send,

impl Sync for APDUAnswer where
B: Sync,

impl Unpin for APDUAnswer where
B: Unpin,

impl UnwindSafe for APDUAnswer where
B: UnwindSafe,

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct iota_ledger::ledger_apdu::APDUAnswer

Implementations

impl<B> APDUAnswer<B> where
B: Deref<Target = [u8]>,

pub fn from_answer(answer: B) -> Result<APDUAnswer<B>, APDUAnswerError>

pub fn apdu_data(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

pub fn data(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

pub fn error_code(&self) -> Result<APDUErrorCode, u16>

pub fn retcode(&self) -> u16

Trait Implementations

impl<B> Debug for APDUAnswer<B> where
B: Debug,

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

Auto Trait Implementations

impl<B> RefUnwindSafe for APDUAnswer<B> where
B: RefUnwindSafe,

impl<B> Send for APDUAnswer<B> where
B: Send,

impl<B> Sync for APDUAnswer<B> where
B: Sync,

impl<B> Unpin for APDUAnswer<B> where
B: Unpin,

impl<B> UnwindSafe for APDUAnswer<B> where
B: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct iota_ledger::ledger_apdu::APDUAnswer

Implementations

impl<B> APDUAnswer<B> where B: Deref<Target = [u8]>,

pub fn from_answer(answer: B) -> Result<APDUAnswer<B>, APDUAnswerError>

pub fn apdu_data(&self) -> &[u8]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]

pub fn data(&self) -> &[u8]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]

pub fn error_code(&self) -> Result<APDUErrorCode, u16>

pub fn retcode(&self) -> u16

Trait Implementations

impl<B> Debug for APDUAnswer<B> where B: Debug,

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

Auto Trait Implementations

impl<B> RefUnwindSafe for APDUAnswer<B> where B: RefUnwindSafe,

impl<B> Send for APDUAnswer<B> where B: Send,

impl<B> Sync for APDUAnswer<B> where B: Sync,

impl<B> Unpin for APDUAnswer<B> where B: Unpin,

impl<B> UnwindSafe for APDUAnswer<B> where B: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<B> APDUAnswer<B> where
B: Deref<Target = [u8]>,

pub fn apdu_data(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

pub fn data(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

impl<B> Debug for APDUAnswer<B> where
B: Debug,

impl<B> RefUnwindSafe for APDUAnswer<B> where
B: RefUnwindSafe,

impl<B> Send for APDUAnswer<B> where
B: Send,

impl<B> Sync for APDUAnswer<B> where
B: Sync,

impl<B> Unpin for APDUAnswer<B> where
B: Unpin,

impl<B> UnwindSafe for APDUAnswer<B> where
B: UnwindSafe,

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,