Trait rkv::backend::BackendEnvironmentBuilder

pub trait BackendEnvironmentBuilder<'b>: Debug + Eq + PartialEq + Copy + Clone {
    type Error: BackendError;
    type Environment: BackendEnvironment<'b>;
    type Flags: BackendEnvironmentFlags;
    fn new() -> Self;
    fn set_flags<T>(&mut self, flags: T) -> &mut Self
    where
        T: Into<Self::Flags>;
    fn set_max_dbs(&mut self, max_dbs: u32) -> &mut Self;
    fn set_max_readers(&mut self, max_readers: u32) -> &mut Self;
    fn set_map_size(&mut self, size: usize) -> &mut Self;
    fn set_make_dir_if_needed(&mut self, make_dir: bool) -> &mut Self;
    fn open(&self, path: &Path) -> Result<Self::Environment, Self::Error>;
}

Associated Types

type Error: BackendError

type Environment: BackendEnvironment<'b>

type Flags: BackendEnvironmentFlags

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Required methods

fn new() -> Self

fn set_flags<T>(&mut self, flags: T) -> &mut Self where
    T: Into<Self::Flags>, 

fn set_max_dbs(&mut self, max_dbs: u32) -> &mut Self

fn set_max_readers(&mut self, max_readers: u32) -> &mut Self

fn set_map_size(&mut self, size: usize) -> &mut Self

fn set_make_dir_if_needed(&mut self, make_dir: bool) -> &mut Self

fn open(&self, path: &Path) -> Result<Self::Environment, Self::Error>

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Implementors

impl<'b> BackendEnvironmentBuilder<'b> for rkv::backend::Lmdb

type Environment = EnvironmentImpl

type Error = ErrorImpl

type Flags = EnvironmentFlagsImpl

fn new() -> EnvironmentBuilderImpl

fn set_flags<T>(&mut self, flags: T) -> &mut Self where
    T: Into<Self::Flags>, 

fn set_max_readers(&mut self, max_readers: u32) -> &mut Self

fn set_max_dbs(&mut self, max_dbs: u32) -> &mut Self

fn set_map_size(&mut self, size: usize) -> &mut Self

fn set_make_dir_if_needed(&mut self, make_dir: bool) -> &mut Self

fn open(&self, path: &Path) -> Result<Self::Environment, Self::Error>

impl<'b> BackendEnvironmentBuilder<'b> for rkv::backend::SafeMode

type Environment = EnvironmentImpl

type Error = ErrorImpl

type Flags = EnvironmentFlagsImpl

fn new() -> EnvironmentBuilderImpl

fn set_flags<T>(&mut self, flags: T) -> &mut Self where
    T: Into<Self::Flags>, 

fn set_max_readers(&mut self, max_readers: u32) -> &mut Self

fn set_max_dbs(&mut self, max_dbs: u32) -> &mut Self

fn set_map_size(&mut self, map_size: usize) -> &mut Self

fn set_make_dir_if_needed(&mut self, make_dir: bool) -> &mut Self

fn open(&self, path: &Path) -> Result<Self::Environment, Self::Error>

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