Struct OpenMode

pub struct OpenMode { /* private fields */ }

A builder for an open mode of super::RwOps.

Implementations

impl OpenMode

pub fn new() -> Self

Constructs an empty mode. Please do not pass this into super::RwOps as is.

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

Sets to be able to read.

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

Sets to be able to create a new file.

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

Sets to force to append. Setting true will disable to be able to write.

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

Sets to force to write. Setting true will disable to be able to append.

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

Sets to force to truncate, overwriting all of a file.

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

Sets to be able to read as the binary mode. Setting false will be the text mode.

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

Sets to be able to read as the text mode. Setting false will be the binary mode.

Trait Implementations

impl Clone for OpenMode

fn clone(&self) -> OpenMode

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OpenMode

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

Formats the value using the given formatter.

impl Default for OpenMode

fn default() -> OpenMode

Returns the “default value” for a type.