Enum firestore_grpc_cloudrun::precondition::ConditionType

pub enum ConditionType {
    Exists(bool),
    UpdateTime(Timestamp),
}

The type of precondition.

Variants

Exists(bool)

When set to true, the target document must exist. When set to false, the target document must not exist.

UpdateTime(Timestamp)

When set, the target document must exist and have been last updated at that time.

Methods

impl ConditionType

pub fn encode<B>(&self, buf: &mut B) where
    B: BufMut, 

pub fn merge<B>(
    field: &mut Option<ConditionType>,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

pub fn encoded_len(&self) -> usize

Trait Implementations

impl Clone for ConditionType

fn clone(&self) -> ConditionType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConditionType

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

Formats the value using the given formatter.

impl PartialEq<ConditionType> for ConditionType

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for ConditionType