jvmMain.io.ktor.util.cio.ByteBufferPool.kt Maven / Gradle / Ivy
/*
* Copyright 2014-2019 JetBrains s.r.o and contributors. Use of this source code is governed by the Apache 2.0 license.
*/
package io.ktor.util.cio
import io.ktor.util.*
import io.ktor.utils.io.pool.*
import io.ktor.utils.io.pool.ByteBufferPool
import java.nio.*
internal const val DEFAULT_BUFFER_SIZE = 4098
internal const val DEFAULT_KTOR_POOL_SIZE = 2048
/**
* The default ktor byte buffer pool
*/
public val KtorDefaultPool: ObjectPool = ByteBufferPool(DEFAULT_KTOR_POOL_SIZE, DEFAULT_BUFFER_SIZE)
@InternalAPI
@Suppress("KDocMissingDocumentation")
@Deprecated(
level = DeprecationLevel.ERROR,
message = "ByteBufferPool is moved to `io` module",
replaceWith = ReplaceWith("ByteBufferPool", "io.ktor.utils.io.pool.ByteBufferPool")
)
public class ByteBufferPool : DefaultPool(DEFAULT_KTOR_POOL_SIZE) {
override fun produceInstance(): ByteBuffer = ByteBuffer.allocate(DEFAULT_BUFFER_SIZE)
override fun clearInstance(instance: ByteBuffer): ByteBuffer = instance.apply { clear() }
}