Struct OpenOptions

pub struct OpenOptions {
    pub read: bool,
    pub write: Option<WriteMode>,
    pub mode: i32,
    pub ty: OpenFileType,
}

Represents options to provide when opening a file or directory

Fields

read: bool

If true, opens a file (or directory) for reading

write: Option<WriteMode>

If provided, opens a file for writing or appending

mode: i32

Unix mode that is used when creating a new file

ty: OpenFileType

Whether opening a file or directory

Trait Implementations

impl Clone for OpenOptions

fn clone(&self) -> OpenOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpenOptions

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

Formats the value using the given formatter.

impl From<OpenOptions> for OpenFlags

fn from(opts: OpenOptions) -> Self

Converts to this type from the input type.

impl Hash for OpenOptions

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OpenOptions

fn eq(&self, other: &OpenOptions) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for OpenOptions

impl Eq for OpenOptions

impl StructuralPartialEq for OpenOptions