update definitions

packages/ripple-binary-codec/src/enums/definitions.json

@@ -23,7 +23,6 @@
     "UInt512": 23,
     "Issue": 24,
     "XChainBridge": 25,
-    "XChainAttestationBatch": 26,
     "Transaction": 10001,
     "LedgerEntry": 10002,
     "Validation": 10003,
@@ -1967,16 +1966,6 @@
         "type": "XChainBridge"
       }
     ],
-    [
-      "XChainAttestationBatch",
-      {
-        "nth": 1,
-        "isVLEncoded": false,
-        "isSerialized": true,
-        "isSigningField": true,
-        "type": "XChainAttestationBatch"
-      }
-    ],
     [
       "TransactionMetaData",
       {

packages/ripple-binary-codec/src/types/index.ts

@@ -20,7 +20,6 @@ import { UInt32 } from './uint-32'
 import { UInt64 } from './uint-64'
 import { UInt8 } from './uint-8'
 import { Vector256 } from './vector-256'
-import { XChainAttestationBatch } from './xchain-attestation-batch'
 import { XChainBridge } from './xchain-bridge'
 
 const coreTypes = {
@@ -40,7 +39,6 @@ const coreTypes = {
   UInt32,
   UInt64,
   Vector256,
-  XChainAttestationBatch,
   XChainBridge,
 }
 

packages/ripple-binary-codec/src/types/xchain-attestation-batch.ts

@@ -1,118 +0,0 @@
-import { BinaryParser } from '../serdes/binary-parser'
-
-import { JsonObject, SerializedType } from './serialized-type'
-import { Buffer } from 'buffer/'
-import { XChainBridge, XChainBridgeObject } from './xchain-bridge'
-import { STArray } from './st-array'
-
-/**
- * Interface for JSON objects that represent cross-chain attestations
- */
-interface XChainAttestationBatchObject extends JsonObject {
-  XChainBridge: XChainBridgeObject
-  XChainClaimAttestationBatch: JsonObject[]
-  XChainCreateAccountAttestationBatch: JsonObject[]
-}
-
-/**
- * Type guard for XChainAttestationBatchObject
- */
-function isXChainAttestationBatchObject(
-  arg,
-): arg is XChainAttestationBatchObject {
-  const keys = Object.keys(arg).sort()
-  return (
-    keys.length === 3 &&
-    keys[0] === 'XChainBridge' &&
-    keys[1] === 'XChainClaimAttestationBatch' &&
-    keys[2] === 'XChainCreateAccountAttestationBatch'
-  )
-}
-
-/**
- * Class for serializing/deserializing XChainAttestationBatchs
- */
-class XChainAttestationBatch extends SerializedType {
-  static readonly ZERO_XCHAIN_ATTESTATION_BATCH: XChainAttestationBatch =
-    new XChainAttestationBatch(
-      Buffer.concat([
-        Buffer.from([0x14]),
-        Buffer.alloc(40),
-        Buffer.from([0x14]),
-        Buffer.alloc(40),
-      ]),
-    )
-
-  static readonly TYPE_ORDER: { name: string; type: typeof SerializedType }[] =
-    [
-      { name: 'XChainBridge', type: XChainBridge },
-      { name: 'XChainClaimAttestationBatch', type: STArray },
-      { name: 'XChainCreateAccountAttestationBatch', type: STArray },
-    ]
-
-  constructor(bytes: Buffer) {
-    super(bytes ?? XChainAttestationBatch.ZERO_XCHAIN_ATTESTATION_BATCH.bytes)
-  }
-
-  /**
-   * Construct a cross-chain bridge from a JSON
-   *
-   * @param value XChainAttestationBatch or JSON to parse into a XChainAttestationBatch
-   * @returns A XChainAttestationBatch object
-   */
-  static from<T extends XChainAttestationBatch | XChainAttestationBatchObject>(
-    value: T,
-  ): XChainAttestationBatch {
-    if (value instanceof XChainAttestationBatch) {
-      return value
-    }
-
-    if (isXChainAttestationBatchObject(value)) {
-      const bytes: Array<Buffer> = []
-      this.TYPE_ORDER.forEach((item) => {
-        const { name, type } = item
-        const object = type.from(value[name])
-        bytes.push(object.toBytes())
-      })
-      return new XChainAttestationBatch(Buffer.concat(bytes))
-    }
-
-    throw new Error('Invalid type to construct a XChainAttestationBatch')
-  }
-
-  /**
-   * Read a XChainAttestationBatch from a BinaryParser
-   *
-   * @param parser BinaryParser to read the XChainAttestationBatch from
-   * @returns A XChainAttestationBatch object
-   */
-  static fromParser(parser: BinaryParser): XChainAttestationBatch {
-    const bytes: Array<Buffer> = []
-
-    this.TYPE_ORDER.forEach((item) => {
-      const { type } = item
-      const object = type.fromParser(parser)
-      bytes.push(object.toBytes())
-    })
-
-    return new XChainAttestationBatch(Buffer.concat(bytes))
-  }
-
-  /**
-   * Get the JSON representation of this XChainAttestationBatch
-   *
-   * @returns the JSON interpretation of this.bytes
-   */
-  toJSON(): XChainAttestationBatchObject {
-    const parser = new BinaryParser(this.toString())
-    const json = {}
-    XChainAttestationBatch.TYPE_ORDER.forEach((item) => {
-      const { name, type } = item
-      const object = type.fromParser(parser).toJSON()
-      json[name] = object
-    })
-    return json as XChainAttestationBatchObject
-  }
-}
-
-export { XChainAttestationBatch, XChainAttestationBatchObject }