docs / stdlib / wire

Stdlib index
  1. Overview
  1. Captured-borrow migration worklist (3.3.3)
  2. Owned-bind migration worklist (8.2.7)
  3. Return-side title audit — the ride-through enumeration
  4. stdlib ownership audit
  5. stdlib ownership dispositions (plan 1.3.1 / 4.3.1)

codec

  1. Base64

codec / csv

  1. Csv

codec / json

  1. Json

collection

  1. ArrayList
  2. BPlusTree
  3. Cache
  4. Collectors
  5. HashMap
  6. HashSet
  7. Heap
  8. ImmutableList
  9. ImmutableMap
  10. ImmutableSet
  11. LinkedList
  12. RedBlackTree
  13. Sort

collection / ltm

  1. LtmBPlusTree

concurrent

  1. AtomicInt32
  2. AtomicInt64
  3. Channel
  4. FiberLocal
  5. Lock
  6. Mutex
  7. RwLock
  8. Semaphore
  9. Tasks

error

  1. Exception
  2. NoOptionalValueException
  3. RecoverableException
  4. Throwable
  5. UnrecoverableException

gfx

  1. Sampler
  2. Texture2D

hash

  1. Blake3
  2. DefaultHasher
  3. Hash
  4. MD5
  5. Sha1
  6. Sha256
  7. SipHash
  8. XXHash3

ifx

  1. BackendRegistry
  2. Window

io

  1. Buffer

io / file

  1. File
  2. FileInfo
  3. FileReader
  4. FileWriter
  5. Path
  6. Watcher

io / net

  1. IpAddress
  2. Server
  3. ServerBuilder
  4. SocketAddress
  5. TcpListener
  6. TcpStream
  7. UdpSocket

io / net / dns

  1. Dns

io / net / tls

  1. TlsConnection
  2. TlsListener

io / net / uri

  1. Uri
  2. UriBuilder

lang

  1. Guid
  2. Math
  3. Optional
  4. Pair
  5. Slice
  6. String
  7. StringBuilder

lang / stream

  1. ArrayStream
  2. Stream

math

  1. Camera
  2. Color
  3. DType
  4. Ray
  5. Rotation
  6. Tensor
  7. Transform

math / fft

  1. Fft

math / linalg

  1. LinAlg

math / npio

  1. Npy

math / poly

  1. Poly

math / random

  1. Generator

math / stats

  1. Stats

nucleo

  1. Columns — the Arrow-laid-out substrate
  2. Fused tensor expressions — Fuse
  3. Table — the lazy, typed dataframe
  4. Tape — define-by-run autograd
  5. Transform intrinsics — Grad, Vmap, Jit

process

  1. Command
  2. Process

reflect

  1. Class

search / distance

  1. Distance

search / fuzzy

  1. Matcher

search / ngram

  1. Index

session

  1. PackageInstallException
  2. Packages

time

  1. Clock
  2. DateTimeFormatter
  3. Duration
  4. Instant
  5. LocalDate
  6. LocalDateTime
  7. LocalTime
  8. Period
  9. ZonedDateTime
  10. ZoneId
  11. ZoneOffset

wire

  1. Compressor
  2. Decompressor
  3. Encoder
  4. Schema
  5. SchemaEncoder

xpu

  1. Device
  2. KernelBuffer
  3. KernelStream

xpu / mesh

  1. MeshSimplifier

Schema

cajeta.wire.Schema — the schema a SchemaEncoder<T> decodes against. v1 is a deliberately opaque carrier of the schema’s raw serialized definition — for Avro that is the JSON schema text an Object Container File embeds in its header. Until a format needs structured field modeling, a Schema is just the owned bytes that describe a record.

int8[] def = heap int8[4];
Schema s = heap Schema(#def);
int8[] raw = s.definition();   // borrow the raw descriptor

Methods

Signature
Schema(#int8[] definition) ⚑Wrap (take ownership of) the raw schema definition bytes
int8[] definition()The raw schema descriptor bytes (borrowed; owned by this Schema)

⚑ = @EntryPoint

See also

Source: docs/stdlib/wire/Schema.md · 1 min read · 112 words