avail/avail.persistence.cache.record/ModuleVersionKey

ModuleVersionKey

class ModuleVersionKey : Comparable<ModuleVersionKey>

An immutable key which specifies a version of some module. It includes whether the module's name refers to a package (a directory), and the digest of the file's contents.

Constructors

ModuleVersionKey

constructor(moduleName: ResolvedModuleName, sourceDigest: ByteArray)

Construct a new ModuleVersionKey.

Properties

shortString

val shortString: String

Answer a short identifier of the module version. Use a short prefix of the digest.

sourceDigest

val sourceDigest: ByteArray

The SHA256 digest of the UTF-8 representation of the module's source code.

Functions

compareTo

open operator override fun compareTo(other: ModuleVersionKey): Int

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String

write

fun write(binaryStream: DataOutputStream)

Output this module version key to the provided DataOutputStream. An equal key can later be rebuilt via the constructor taking a DataInputStream.