Enum secp256k1::ContextFlag

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pub enum ContextFlag {
    None,
    SignOnly,
    VerifyOnly,
    Full,
}

Expand description

Flags used to determine the capabilities of a Secp256k1 object; the more capabilities, the more expensive it is to create.

Variants

`None`

Can neither sign nor verify signatures (cheapest to create, useful for cases not involving signatures, such as creating keys from slices)

`SignOnly`

Can sign but not verify signatures

`VerifyOnly`

Can verify but not create signatures

`Full`

Can verify and create signatures

Trait Implementations

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impl Clone for ContextFlag

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fn clone(&self) -> ContextFlag

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for ContextFlag

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

Formats the value using the given formatter. Read more

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impl Display for ContextFlag

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

Formats the value using the given formatter. Read more

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impl PartialEq<ContextFlag> for ContextFlag

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

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

1.0.0 · source

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

This method tests for !=.

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impl StructuralPartialEq for ContextFlag

Auto Trait Implementations

impl RefUnwindSafe for ContextFlag

impl Send for ContextFlag

impl Sync for ContextFlag

impl Unpin for ContextFlag

impl UnwindSafe for ContextFlag

Blanket Implementations

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

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pub 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

pub 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

pub 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

pub 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

pub 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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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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

pub 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

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

Performs the conversion.

Enum secp256k1::ContextFlag

Variants

None

SignOnly

VerifyOnly

Full

Trait Implementations

impl Clone for ContextFlag

fn clone(&self) -> ContextFlag

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

impl Debug for ContextFlag

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

impl Display for ContextFlag

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

impl PartialEq<ContextFlag> for ContextFlag

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

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

impl Copy for ContextFlag

impl Eq for ContextFlag

impl StructuralEq for ContextFlag

impl StructuralPartialEq for ContextFlag

Auto Trait Implementations

impl RefUnwindSafe for ContextFlag

impl Send for ContextFlag

impl Sync for ContextFlag

impl Unpin for ContextFlag

impl UnwindSafe for ContextFlag

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

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

type Error = Infallible

pub 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

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

`None`

`SignOnly`

`VerifyOnly`

`Full`

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> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

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

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