Enum DatastoreMode 

pub enum DatastoreMode {
    MUST_CREATE = 0,
    MUST_REPLACE = 1,
    CREATE_OR_REPLACE = 2,
    MUST_APPEND = 3,
    CREATE_OR_APPEND = 4,
}

[‘Write mode to determine how the record is updated:’, ’ * must-create: fails if it already exists.‘, “ * must-replace: fails if it doesn’t already exist.“, ’ * create-or-replace: never fails.’, “ * must-append: must already exist, append this to what’s already there.”, ’ * create-or-append: append if anything is there, otherwise create.’]

Variants

MUST_CREATE = 0

MUST_REPLACE = 1

CREATE_OR_REPLACE = 2

MUST_APPEND = 3

CREATE_OR_APPEND = 4

Trait Implementations

impl Clone for DatastoreMode

fn clone(&self) -> DatastoreMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DatastoreMode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DatastoreMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for DatastoreMode

fn eq(&self, other: &DatastoreMode) -> 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 Serialize for DatastoreMode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToString for DatastoreMode

fn to_string(&self) -> String

Converts the given value to a String.

impl TryFrom<i32> for DatastoreMode

type Error = Error

The type returned in the event of a conversion error.

fn try_from(c: i32) -> Result<DatastoreMode, Error>

Performs the conversion.

impl Copy for DatastoreMode

impl Eq for DatastoreMode

impl StructuralPartialEq for DatastoreMode