Trait LoadMode 

pub trait LoadMode: 'static + Sealed {
    type Factory<E: Endianness>;
    type Offsets: Offsets;

    // Required methods
    fn new_factory<E: Endianness, P: AsRef<Path>>(
        graph: P,
        flags: MemoryFlags,
    ) -> Result<Self::Factory<E>>;
    fn load_offsets<P: AsRef<Path>>(
        offsets: P,
        flags: MemoryFlags,
    ) -> Result<MemCase<Self::Offsets>>;
}

Load mode.

The load mode is the way the graph data is accessed. Each load mode has a corresponding strategy to access the graph and the offsets.

You can set both modes with LoadConfig::mode, or set them separately with LoadConfig::graph_mode and LoadConfig::offsets_mode.

Required Associated Types

type Factory<E: Endianness>

type Offsets: Offsets

Required Methods

fn new_factory<E: Endianness, P: AsRef<Path>>( graph: P, flags: MemoryFlags, ) -> Result<Self::Factory<E>>

fn load_offsets<P: AsRef<Path>>( offsets: P, flags: MemoryFlags, ) -> Result<MemCase<Self::Offsets>>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl LoadMode for File

type Factory<E: Endianness> = FileFactory<E>

type Offsets = Owned<EliasFano<SelectAdaptConst<BitVec<Box<[usize]>>, Box<[usize]>, 12, 4>>>

impl LoadMode for LoadMem

type Factory<E: Endianness> = MemoryFactory<E, Box<[u32]>>

type Offsets = EliasFano<SelectAdaptConst<BitVec<Box<[usize]>>, Box<[usize]>, 12, 4>>

impl LoadMode for LoadMmap

type Factory<E: Endianness> = MemoryFactory<E, MmapHelper<u32>>

type Offsets = EliasFano<SelectAdaptConst<BitVec<Box<[usize]>>, Box<[usize]>, 12, 4>>

impl LoadMode for Mmap

type Factory<E: Endianness> = MmapHelper<u32>

type Offsets = EliasFano<SelectAdaptConst<BitVec<Box<[usize]>>, Box<[usize]>, 12, 4>>