BiDiBodyLens

A BiDiBodyLens provides the bi-directional extraction of an entity from a target body, or the insertion of an entity into a target body.

Constructors

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constructor(metas: List<Meta>, contentType: ContentType, get: (HttpMessage) -> FINAL, setLens: (FINAL, HttpMessage) -> HttpMessage)

Properties

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Functions

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fun Events.and(next: Events): Events
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Convert the result of a lens extraction to a Result4k type which

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fun (Request) -> Boolean.asRouter(description: String = unavailable.description): Router

Convert any predicate on a request into a router

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fun HttpHandler.debug(out: PrintStream = System.out, debugStream: Boolean = false): (request: Request) -> Response
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open fun extract(target: HttpMessage): FINAL

Lens operation to get the value from the target. Synonym for invoke(IN)

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open operator fun <R : HttpMessage> get(target: R): FINAL

Lens operation to get the value from the target. Synonym for invoke(IN)

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open fun <R : HttpMessage> inject(value: FINAL, target: R): R

Lens operation to set the value into the target. Synomym for invoke(IN, OUT)

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open operator override fun <R : HttpMessage> invoke(value: FINAL, target: R): R

Lens operation to set the value into the target

abstract operator override fun invoke(target: HttpMessage): FINAL

Lens operation to get the value from the target

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open infix fun <R : HttpMessage> of(value: FINAL): (R) -> R

Bind this Lens to a value, so we can set it into a target

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Restrict the type that this Lens can extract from

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Restrict the type that this Lens can inject into

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open operator fun <R : HttpMessage> set(target: R, value: FINAL): R

Lens operation to set the value into the target. Synomym for invoke(IN, OUT)

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fun Events.then(next: Events): (Event) -> Unit
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Convert a synchronous HttpHandler API to mimic AsyncHttpClient