DeleteOperations¶

interface DeleteOperations<Document : Any> : BaseOperations

The different MongoDB operations related to deleting documents.

Properties¶

@LowLevelApi
abstract val context: BsonContext

The full BSON configuration, used by the DSL to generate queries.

For more information, see BsonContext.

abstract suspend fun deleteMany(options: DeleteManyOptions<Document>.() -> Unit = {}, filter: FilterQuery<Document>.() -> Unit)

Deletes all documents that match filter.

Example

class User(
    val name: String,
    val age: Int
)

collection.deleteMany {
    User::age lt 18
}

External resources

abstract suspend fun deleteOne(options: DeleteOneOptions<Document>.() -> Unit = {}, filter: FilterQuery<Document>.() -> Unit)

Deletes the first document found that matches filter.

Example

class User(
    val name: String,
    val age: Int
)

collection.deleteOne {
    User::name eq "Bob"
}

External resources