Trait ckb_rocksdb::ops::OpenCF

source · 
pub trait OpenCF: OpenRaw {
    // Provided methods
    fn open_cf<P, I, N>(opts: &Options, path: P, cfs: I) -> Result<Self, Error>
       where P: AsRef<Path>,
             I: IntoIterator<Item = N>,
             N: AsRef<str> { ... }
    fn open_cf_descriptors<P, I>(
        opts: &Options,
        path: P,
        cfs: I
    ) -> Result<Self, Error>
       where P: AsRef<Path>,
             I: IntoIterator<Item = ColumnFamilyDescriptor> { ... }
    fn open_cf_descriptors_with_descriptor<P, I>(
        opts: &Options,
        path: P,
        cfs: I,
        descriptor: Self::Descriptor
    ) -> Result<Self, Error>
       where P: AsRef<Path>,
             I: IntoIterator<Item = ColumnFamilyDescriptor> { ... }
}

Provided Methods§

source

fn open_cf<P, I, N>(opts: &Options, path: P, cfs: I) -> Result<Self, Error>where P: AsRef<Path>, I: IntoIterator<Item = N>, N: AsRef<str>,

Open a database with the given database options and column family names.

Column families opened using this function will be created with default Options.

source

fn open_cf_descriptors<P, I>( opts: &Options, path: P, cfs: I ) -> Result<Self, Error>where P: AsRef<Path>, I: IntoIterator<Item = ColumnFamilyDescriptor>,

Open a database with the given database options and column family descriptors.

source

fn open_cf_descriptors_with_descriptor<P, I>( opts: &Options, path: P, cfs: I, descriptor: Self::Descriptor ) -> Result<Self, Error>where P: AsRef<Path>, I: IntoIterator<Item = ColumnFamilyDescriptor>,

Object Safety§

This trait is not object safe.

Implementors§