Enum SaveMode 

pub enum SaveMode {
    Append,
    Overwrite,
    ErrorIfExists,
    Ignore,
}

SaveMode for write operations.

Variants

Append

Overwrite

ErrorIfExists

Ignore

Implementations

impl SaveMode

pub fn to_proto(&self) -> i32

Convert SaveMode to proto i32 value.

pub fn from_str(s: &str) -> Option<Self>

Parse SaveMode from string.

Trait Implementations

impl Clone for SaveMode

fn clone(&self) -> SaveMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SaveMode

impl Debug for SaveMode

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

Formats the value using the given formatter.

impl Eq for SaveMode

impl PartialEq for SaveMode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SaveMode