Enum FileWriteMode 

pub enum FileWriteMode {
    Write,
    Append,
}

Files can be opened for writing by creating/truncating or appending to an existing file

Variants

Write

Specifies that the file is to be opened for writing. If it already exists, the file is truncated to zero length

Append

Specifies that the file is to be opened for writing, appending to the end of the file

Trait Implementations

impl Clone for FileWriteMode

fn clone(&self) -> FileWriteMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileWriteMode

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

Formats the value using the given formatter.

impl From<FileWriteMode> for FileMode

fn from(value: FileWriteMode) -> Self

Converts to this type from the input type.

impl PartialEq for FileWriteMode

fn eq(&self, other: &FileWriteMode) -> 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 FileWriteMode

impl Eq for FileWriteMode

impl StructuralPartialEq for FileWriteMode