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Courier

There is a newer version: 0.3.1

package com.gojek.courier

import java.lang.reflect.Type

interface MessageAdapter {

    /** Returns an object of type `T` that represents a [Message]. */
    fun fromMessage(topic: String, message: Message): T

    /** Returns a [Message] that represents [data]. */
    fun toMessage(topic: String, data: T): Message

    /** Returns the content type supported by this adapter. */
    fun contentType(): String

    /** Creates [MessageAdapter] instances based on a type and target usage. */
    interface Factory {

        /**
         * Returns a [MessageAdapter] for adapting an [type] from and to [Message], throws an exception if [type] cannot
         * be handled by this factory.
         */
        fun create(type: Type, annotations: Array): MessageAdapter<*>
    }
}