Struct BlfFile 

pub struct BlfFile<R: BufRead> {
    pub reader: R,
    pub file_stats: BlfFileStats,
}

Fields

reader: R

file_stats: BlfFileStats

Implementations

impl<R: BufRead> BlfFile<R>

pub fn is_valid(&self) -> bool

impl<R: BufRead> BlfFile<R>

pub fn is_compressed(&self) -> bool

impl<R: BufRead + Seek> BlfFile<R>

pub fn from_reader(reader: R) -> Result<BlfFile<R>, (Error, R)>

Create a BlfFile from a BufRead

Verifies the magic and reads the BlfFileStats. If it can not be fully read an error is returned with the reader handed back.

If you want an invalid BlfFile, you can use:

use ablf::{BlfFile, BlfFileStats};
let reader = std::io::Cursor::new(&[]);
let blf = BlfFile{reader: reader, file_stats: BlfFileStats::default()};
assert!(!blf.is_valid());

Trait Implementations

impl<R: BufRead + Seek> IntoIterator for BlfFile<R>

type Item = Object

The type of the elements being iterated over.

type IntoIter = ObjectIterator<R>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.