Struct firestore::FirestoreTransaction

pub struct FirestoreTransaction<'a> {
    pub db: &'a FirestoreDb,
    pub transaction_id: FirestoreTransactionId,
    pub transaction_span: Span,
    /* private fields */
}

Fields

db: &'a FirestoreDb

transaction_id: FirestoreTransactionId

transaction_span: Span

Implementations

impl<'a> FirestoreTransaction<'a>

pub async fn new( db: &'a FirestoreDb, options: FirestoreTransactionOptions ) -> FirestoreResult<FirestoreTransaction<'a>>

pub fn transaction_id(&self) -> &FirestoreTransactionId

pub fn add<I>(&mut self, write: I) -> FirestoreResult<&mut Self>where I: TryInto<Write, Error = FirestoreError>,

pub async fn commit(self) -> FirestoreResult<FirestoreTransactionResponse>

pub async fn rollback(self) -> FirestoreResult<()>

impl<'a> FirestoreTransaction<'a>

pub fn update_object<T, S>( &mut self, collection_id: &str, document_id: S, obj: &T, update_only: Option<Vec<String>>, precondition: Option<FirestoreWritePrecondition>, update_transforms: Vec<FirestoreFieldTransform> ) -> FirestoreResult<&mut Self>where T: Serialize + Sync + Send, S: AsRef<str>,

pub fn update_object_at<T, S>( &mut self, parent: &str, collection_id: &str, document_id: S, obj: &T, update_only: Option<Vec<String>>, precondition: Option<FirestoreWritePrecondition>, update_transforms: Vec<FirestoreFieldTransform> ) -> FirestoreResult<&mut Self>where T: Serialize + Sync + Send, S: AsRef<str>,

pub fn delete_by_id<S>( &mut self, collection_id: &str, document_id: S, precondition: Option<FirestoreWritePrecondition> ) -> FirestoreResult<&mut Self>where S: AsRef<str>,

pub fn delete_by_id_at<S>( &mut self, parent: &str, collection_id: &str, document_id: S, precondition: Option<FirestoreWritePrecondition> ) -> FirestoreResult<&mut Self>where S: AsRef<str>,

pub fn transform<S>( &mut self, collection_id: &str, document_id: S, precondition: Option<FirestoreWritePrecondition>, transforms: Vec<FirestoreFieldTransform> ) -> FirestoreResult<&mut Self>where S: AsRef<str>,

pub fn transform_at<S>( &mut self, parent: &str, collection_id: &str, document_id: S, precondition: Option<FirestoreWritePrecondition>, transforms: Vec<FirestoreFieldTransform> ) -> FirestoreResult<&mut Self>where S: AsRef<str>,

Trait Implementations

impl<'a> Drop for FirestoreTransaction<'a>

fn drop(&mut self)

Executes the destructor for this type.