/*
 * Copyright (c) 2025 Vitor Pamplona
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to use,
 * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
 * Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package com.vitorpamplona.nestsclient.moq.lite

/**
 * One frame received from a subscription. moq-lite's wire format
 * carries no per-frame envelope beyond the size; [groupSequence] is
 * pulled from the group header so consumers can detect group rollover
 * (e.g. for keyframe boundaries).
 */
data class MoqLiteFrame(
    val groupSequence: Long,
    val payload: ByteArray,
) {
    override fun equals(other: Any?): Boolean {
        if (this === other) return true
        if (other !is MoqLiteFrame) return false
        return groupSequence == other.groupSequence && payload.contentEquals(other.payload)
    }

    override fun hashCode(): Int = 31 * groupSequence.hashCode() + payload.contentHashCode()
}