host/at.released.weh.filesystem.fdresource.nio

Package-level declarations

Types

ChannelPositionError

sealed class ChannelPositionError : FileSystemOperationError

class NioFileChannel

Functions

fun NioFileChannel.isInAppendMode(): Boolean

inline fun <R : Any> readCatching(block: () -> R): Either<ReadError, R>

resolveWhencePosition

fun NioFileChannel.resolveWhencePosition(offset: Long, whence: Whence): Either<ChannelPositionError, Long>

fun NioFileChannel.setPosition(fileDelta: Long, whence: Whence = Whence.SET): Either<ChannelPositionError, Long>

inline fun <R : Any> writeCatching(block: () -> R): Either<WriteError, R>