Struct ckb_freezer::FreezerFilesBuilder

source · [−]

pub struct FreezerFilesBuilder { /* private fields */ }

Expand description

Freezer factory, which can be used in order to configure the properties of a new freezer.

Implementations

source

impl FreezerFilesBuilder

source

pub fn new(file_path: PathBuf) -> Self

Generates the base configuration for a new freezer instance

source

pub fn max_file_size(self, size: u64) -> Self

Sets the max size of the file (in bytes) for the new freezer.

source

pub fn open_files_limit(self, limit: usize) -> Self

Sets the the limit of opened files for the new freezer.

Panics

Panics when limit <= 1, meaning freezer must open at least 2 files.

source

pub fn enable_compression(self, enable_compression: bool) -> Self

Sets the compression enable for the new freezer.

source

pub fn build(self) -> Result<FreezerFiles, IoError>

Creates the freezer with the options configured in this builder.

Auto Trait Implementations

impl RefUnwindSafe for FreezerFilesBuilder

impl Send for FreezerFilesBuilder

impl Sync for FreezerFilesBuilder

impl Unpin for FreezerFilesBuilder

impl UnwindSafe for FreezerFilesBuilder

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

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.

source

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.

source

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 ckb_freezer::FreezerFilesBuilder

Implementations

impl FreezerFilesBuilder

pub fn new(file_path: PathBuf) -> Self

pub fn max_file_size(self, size: u64) -> Self

pub fn open_files_limit(self, limit: usize) -> Self

Panics

pub fn enable_compression(self, enable_compression: bool) -> Self

pub fn build(self) -> Result<FreezerFiles, IoError>

Auto Trait Implementations

impl RefUnwindSafe for FreezerFilesBuilder

impl Send for FreezerFilesBuilder

impl Sync for FreezerFilesBuilder

impl Unpin for FreezerFilesBuilder

impl UnwindSafe for FreezerFilesBuilder

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

fn vzip(self) -> V

Struct ckb_freezer::FreezerFilesBuilder

Implementations

impl FreezerFilesBuilder

pub fn new(file_path: PathBuf) -> Self

pub fn max_file_size(self, size: u64) -> Self

pub fn open_files_limit(self, limit: usize) -> Self

Panics

pub fn enable_compression(self, enable_compression: bool) -> Self

pub fn build(self) -> Result<FreezerFiles, IoError>

Auto Trait Implementations

impl RefUnwindSafe for FreezerFilesBuilder

impl Send for FreezerFilesBuilder

impl Sync for FreezerFilesBuilder

impl Unpin for FreezerFilesBuilder

impl UnwindSafe for FreezerFilesBuilder

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

fn vzip(self) -> V

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>,

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