sec-fs2
0.28.3
API
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sec-fs2/com/com.eventstore.dbclient.proto/com.eventstore.dbclient.proto.streams/BatchAppendReq/ProposedMessage/ProposedMessageLens

ProposedMessageLens

com.eventstore.dbclient.proto.streams.BatchAppendReq$.ProposedMessage$.ProposedMessageLens
implicit class ProposedMessageLens[UpperPB](_l: Lens[UpperPB, ProposedMessage]) extends ObjectLens[UpperPB, ProposedMessage]

Attributes

Source
BatchAppendReq.scala
Graph
Supertypes
class ObjectLens[UpperPB, ProposedMessage]
trait Lens[UpperPB, ProposedMessage]
trait Serializable
class Object
trait Matchable
class Any
Show all

Members list

Value members

Concrete methods

def customMetadata: Lens[UpperPB, ByteString]

Attributes

Source
BatchAppendReq.scala
def data: Lens[UpperPB, ByteString]

Attributes

Source
BatchAppendReq.scala
def id: Lens[UpperPB, UUID]

Attributes

Source
BatchAppendReq.scala
def metadata: Lens[UpperPB, Map[String, String]]

Attributes

Source
BatchAppendReq.scala
def optionalId: Lens[UpperPB, Option[UUID]]

Attributes

Source
BatchAppendReq.scala

Inherited methods

def :=(a: ProposedMessage): () => Container

alias to set

alias to set

Attributes

Inherited from:
Lens
Source
Lenses.scala
def compose[B](other: Lens[ProposedMessage, B]): Lens[Container, B]

Composes two lenses, this enables nesting.

Composes two lenses, this enables nesting.

If our field of type A has a sub-field of type B, then given a lens for it (other: Lens[A, B]) we can create a single lens from Container to B.

Attributes

Inherited from:
Lens
Source
Lenses.scala
def field[A](getter: ProposedMessage => A)(setter: (ProposedMessage, A) => ProposedMessage): Lens[U, A]

Creates a sub-lens

Creates a sub-lens

Attributes

Inherited from:
ObjectLens
Source
Lenses.scala
def field[A](lens: Lens[ProposedMessage, A]): Lens[U, A]

Creates a sub-lens

Creates a sub-lens

Attributes

Inherited from:
ObjectLens
Source
Lenses.scala
override def get(u: UpperPB): Container

get knows how to extract some field of type A from a container

get knows how to extract some field of type A from a container

Attributes

Definition Classes
ObjectLens -> Lens
Inherited from:
ObjectLens
Source
Lenses.scala
def modify(f: ProposedMessage => ProposedMessage): () => Container

Represent an update operator (like x.y += 1 )

Represent an update operator (like x.y += 1 )

Attributes

Inherited from:
Lens
Source
Lenses.scala
override def set(c: ProposedMessage): () => U

Represents an assignment operator.

Represents an assignment operator.

Given a value of type A, sets knows how to transform a container such that a is assigned to the field.

We must have get(set(a)(c)) == a

Attributes

Definition Classes
ObjectLens -> Lens
Inherited from:
ObjectLens
Source
Lenses.scala
def setIfDefined(aOpt: Option[ProposedMessage]): () => Container

Optional assignment.

Optional assignment.

Given a Some[A], assign the Some's value to the field. Given None, the container is unchanged.

Attributes

Inherited from:
Lens
Source
Lenses.scala
def update(ms: Lens[ProposedMessage, ProposedMessage] => () => ProposedMessage*): () => U

Attributes

Inherited from:
ObjectLens
Source
Lenses.scala
def zip[B](other: Lens[UpperPB, B]): Lens[Container, (A, B)]

Given two lenses with the same origin, returns a new lens that can mutate both values represented by both lenses through a tuple.

Given two lenses with the same origin, returns a new lens that can mutate both values represented by both lenses through a tuple.

Attributes

Inherited from:
Lens
Source
Lenses.scala
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