Enum grin_store::lmdb::Error[−][src]

pub enum Error {
    NotFoundErr(String),
    LmdbErr(Error),
    SerErr(Error),
    FileErr(String),
    OtherErr(String),
}

Main error type for this lmdb

Variants

NotFoundErr(String)

Couldn’t find what we were looking for

LmdbErr(Error)

Wraps an error originating from LMDB

SerErr(Error)

Wraps a serialization error for Writeable or Readable

FileErr(String)

File handling error

OtherErr(String)

Other error

Trait Implementations

impl Clone for Error[src]

fn clone(&self) -> Error[src]

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

impl Debug for Error[src]

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

Formats the value using the given formatter. Read more

impl Display for Error[src]

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

Formats the value using the given formatter. Read more

impl Fail for Error[src]

fn name(&self) -> Option<&str>[src]

Returns the “name” of the error. Read more

fn cause(&self) -> Option<&dyn Fail>[src]

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more

fn backtrace(&self) -> Option<&Backtrace>[src]

Returns a reference to the Backtrace carried by this failure, if it carries one. Read more

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, [src]

Provides context for this failure. Read more

fn compat(self) -> Compat<Self>[src]

Wraps this failure in a compatibility wrapper that implements std::error::Error. Read more

impl From<Error> for Error[src]

fn from(e: Error) -> Error[src]

Performs the conversion.

impl From<Error> for Error[src]

fn from(e: Error) -> Error[src]

Performs the conversion.

impl PartialEq<Error> for Error[src]

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

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

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

This method tests for !=.

impl Eq for Error[src]

impl StructuralEq for Error[src]

impl StructuralPartialEq for Error[src]

Auto Trait Implementations

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

Blanket Implementations

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

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

Gets the TypeId of self. Read more

impl<T> AsFail for T where
    T: Fail, [src]

pub fn as_fail(&self) -> &(dyn Fail + 'static)[src]

Converts a reference to Self into a dynamic trait object of Fail.

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> CloneAny for T where
    T: Any + Clone, 

pub fn clone_any(&self) -> Box<dyn CloneAny + 'static, Global>

pub fn clone_any_send(&self) -> Box<dyn CloneAny + 'static + Send, Global> where
    T: Send, 

pub fn clone_any_sync(&self) -> Box<dyn CloneAny + 'static + Sync, Global> where
    T: Sync, 

pub fn clone_any_send_sync(
    &self
) -> Box<dyn CloneAny + 'static + Sync + Send, Global> where
    T: Send + Sync, 

impl<'a, T> DefaultFeatures<'a> for T where
    T: 'a + Send + Sync + Clone, 

pub fn clone_boxed(&self) -> Box<dyn DefaultFeatures<'a> + 'a, Global>

Clone this value, and then immediately put it into a Box behind a trait object of this trait. Read more

pub fn self_address_mut(&mut self) -> *mut ()

Returns the address of self. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

impl<'a, T> NonSyncFeatures<'a> for T where
    T: 'a + Clone, 

pub fn clone_boxed(&self) -> Box<dyn NonSyncFeatures<'a> + 'a, Global>

Clone this value, and then immediately put it into a Box behind a trait object of this trait. Read more

pub fn self_address_mut(&mut self) -> *mut ()

Returns the address of self. Read more

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

pub fn borrow_replacement(ptr: &T) -> &T

Given ptr, which was obtained from a prior call to Self::borrow(), return a value with the same nominal lifetime which is guaranteed to survive mutations to Self. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

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

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

recently added

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

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

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 

pub fn vzip(self) -> V

impl<T> DebugAny for T where
    T: Any + Debug, 

impl<T> UnsafeAny for T where
    T: Any,