Struct cassandra_protocol::frame::frame_error::UnavailableError

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pub struct UnavailableError {
    pub cl: Consistency,
    pub required: CInt,
    pub alive: CInt,
}

Expand description

Additional info about [unavailable exception] (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec)

Fields

cl: Consistency

Consistency level of query.

required: CInt

Number of nodes that should be available to respect cl.

alive: CInt

Number of replicas that we were know to be alive.

Trait Implementations

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impl Clone for UnavailableError

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fn clone(&self) -> UnavailableError

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 UnavailableError

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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 FromCursor for UnavailableError

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fn from_cursor(cursor: &mut Cursor<&[u8 ]>) -> Result<UnavailableError>

It should return an implementor from an io::Cursor over an array of bytes.

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impl Hash for UnavailableError

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

Feeds a slice of this type into the given Hasher. Read more

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impl Ord for UnavailableError

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fn cmp(&self, other: &UnavailableError) -> Ordering

This method returns an Ordering between self and other. Read more

1.21.0 · source

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values. Read more

1.21.0 · source

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values. Read more

1.50.0 · source

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval. Read more

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impl PartialEq<UnavailableError> for UnavailableError

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

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

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

This method tests for !=.

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impl PartialOrd<UnavailableError> for UnavailableError

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fn partial_cmp(&self, other: &UnavailableError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

1.0.0 · source

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

This method tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · source

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

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · source

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

This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · source

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

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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impl Serialize for UnavailableError

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fn serialize(&self, cursor: &mut Cursor<&mut Vec<u8>>)

Serializes given value using the cursor.

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fn serialize_to_vec(&self) -> Vec<u8>

Wrapper for easily starting hierarchical serialization.

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impl StructuralPartialEq for UnavailableError

Auto Trait Implementations

impl RefUnwindSafe for UnavailableError

impl Send for UnavailableError

impl Sync for UnavailableError

impl Unpin for UnavailableError

impl UnwindSafe for UnavailableError

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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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, 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 cassandra_protocol::frame::frame_error::UnavailableError

Fields

Trait Implementations

impl Clone for UnavailableError

fn clone(&self) -> UnavailableError

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

impl Debug for UnavailableError

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

impl FromCursor for UnavailableError

fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<UnavailableError>

impl Hash for UnavailableError

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

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

impl Ord for UnavailableError

fn cmp(&self, other: &UnavailableError) -> Ordering

fn max(self, other: Self) -> Self

fn min(self, other: Self) -> Self

fn clamp(self, min: Self, max: Self) -> Self

impl PartialEq<UnavailableError> for UnavailableError

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

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

impl PartialOrd<UnavailableError> for UnavailableError

fn partial_cmp(&self, other: &UnavailableError) -> Option<Ordering>

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

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

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

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

impl Serialize for UnavailableError

fn serialize(&self, cursor: &mut Cursor<&mut Vec<u8>>)

fn serialize_to_vec(&self) -> Vec<u8>

impl Copy for UnavailableError

impl Eq for UnavailableError

impl StructuralEq for UnavailableError

impl StructuralPartialEq for UnavailableError

Auto Trait Implementations

impl RefUnwindSafe for UnavailableError

impl Send for UnavailableError

impl Sync for UnavailableError

impl Unpin for UnavailableError

impl UnwindSafe for UnavailableError

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> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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>

fn from_cursor(cursor: &mut Cursor<&[u8 ]>) -> Result<UnavailableError>

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

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

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

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