UpsertOneWithPipeline¶

class UpsertOneWithPipeline<Document : Any> : AbstractBsonNode, Command

Updating a single element in a collection, creating it if it doesn't exist, using a pipeline.

users.upsertOneWithPipeline({ User::name eq "foo" }) {
    set {
        User::age set 18
    }
}

Constructors¶

constructor(context: )

abstract val context:

The context used to generate this expression.

val filter: FilterQuery<Document>

val options: UpdateOptions<Document>

val update: UpdateWithPipelineQuery<Document>

val updates:

abstract override fun freeze()

Makes this expression immutable.

abstract fun simplify(): BsonNode?

Returns a simplified (but equivalent) expression to the current expression.

open fun toBson():

Writes the result of simplifying to a new Bson.

fun toString(simplified: Boolean): String

JSON representation of this expression.

abstract override fun toString(): String

JSON representation of this expression.

abstract fun writeTo(writer: )

Writes the result of simplifying this expression into writer.