Trait tap::vfile::VFileBuilder

pub trait VFileBuilder: Sync + Send + Serialize + Deserialize {
    fn open(&self) -> Result<Box<dyn VFile>>;
    fn size(&self) -> u64;
}

• A trait that generate VFile trait object.

Required methods

fn open(&self) -> Result<Box<dyn VFile>>

Create and a return a VFile trait object

fn size(&self) -> u64

Return the size of the created VFile

Trait Implementations

impl Debug for dyn VFileBuilder

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

Formats the value using the given formatter.

impl<'typetag> Serialize for dyn VFileBuilder + 'typetag

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'typetag> Serialize for dyn VFileBuilder + Send + 'typetag

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'typetag> Serialize for dyn VFileBuilder + Sync + 'typetag

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'typetag> Serialize for dyn VFileBuilder + Send + Sync + 'typetag

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

Implementors

impl VFileBuilder for MappedVFileBuilder

impl VFileBuilder for MemoryVFileBuilder

impl VFileBuilder for ZeroVFileBuilder