Struct MMBlocks 

pub struct MMBlocks { /* private fields */ }

An MMFile that does not have compactness as an invariant

Implementations

impl MMBlocks

pub fn new() -> Self

Initialize an empty MMBlocks

pub fn from_bytes(bytes: &[u8]) -> Self

Create a new MMBlocks initialized with contents

pub fn is_compact(&self) -> bool

Checks if the entire file is a single allocation.

pub fn to_compact(&mut self)

Ensure this blocks is compact; reallocates if it isn’t.

pub fn size(&mut self) -> usize

Get size of stored data in bytes

pub fn to_mmfile(self) -> MMFile

Convert this possibly-non-compact file to an MMFile

pub fn write_buf(&mut self, buf: &[u8]) -> c_int

Write a buffer of data to the end of this file

pub fn clone(&mut self) -> Self

Create a copy

pub fn eq(&mut self, other: &mut Self) -> bool

Compare contents of 2 files for equality. The underlying structs track their own iterator state, so comparison requires mutable access.

Trait Implementations

impl Debug for MMBlocks

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

Formats the value using the given formatter.

impl Drop for MMBlocks

fn drop(&mut self)

Executes the destructor for this type.