convert EventKey to ts

This commit is contained in:
Bruno Windels 2021-08-18 18:21:58 +02:00
parent 85c8415acd
commit 7cb686ce8e
5 changed files with 25 additions and 16 deletions

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@ -15,20 +15,22 @@ limitations under the License.
*/ */
import {KeyLimits} from "../../storage/common"; import {KeyLimits} from "../../storage/common";
import {Direction} from "./Direction";
// key for events in the timelineEvents store // key for events in the timelineEvents store
export class EventKey { export class EventKey {
constructor(fragmentId, eventIndex) { constructor(
this.fragmentId = fragmentId; public readonly fragmentId: number,
this.eventIndex = eventIndex; public readonly eventIndex: number
) {
} }
nextFragmentKey() { nextFragmentKey(): EventKey {
// could take MIN_EVENT_INDEX here if it can't be paged back // could take MIN_EVENT_INDEX here if it can't be paged back
return new EventKey(this.fragmentId + 1, KeyLimits.middleStorageKey); return new EventKey(this.fragmentId + 1, KeyLimits.middleStorageKey);
} }
nextKeyForDirection(direction) { nextKeyForDirection(direction: Direction): EventKey {
if (direction.isForward) { if (direction.isForward) {
return this.nextKey(); return this.nextKey();
} else { } else {
@ -36,35 +38,35 @@ export class EventKey {
} }
} }
previousKey() { previousKey(): EventKey {
return new EventKey(this.fragmentId, this.eventIndex - 1); return new EventKey(this.fragmentId, this.eventIndex - 1);
} }
nextKey() { nextKey(): EventKey {
return new EventKey(this.fragmentId, this.eventIndex + 1); return new EventKey(this.fragmentId, this.eventIndex + 1);
} }
static get maxKey() { static get maxKey(): EventKey {
return new EventKey(KeyLimits.maxStorageKey, KeyLimits.maxStorageKey); return new EventKey(KeyLimits.maxStorageKey, KeyLimits.maxStorageKey);
} }
static get minKey() { static get minKey(): EventKey {
return new EventKey(KeyLimits.minStorageKey, KeyLimits.minStorageKey); return new EventKey(KeyLimits.minStorageKey, KeyLimits.minStorageKey);
} }
static get defaultLiveKey() { static get defaultLiveKey(): EventKey {
return EventKey.defaultFragmentKey(KeyLimits.minStorageKey); return EventKey.defaultFragmentKey(KeyLimits.minStorageKey);
} }
static defaultFragmentKey(fragmentId) { static defaultFragmentKey(fragmentId: number): EventKey {
return new EventKey(fragmentId, KeyLimits.middleStorageKey); return new EventKey(fragmentId, KeyLimits.middleStorageKey);
} }
toString() { toString(): string {
return `[${this.fragmentId}/${this.eventIndex}]`; return `[${this.fragmentId}/${this.eventIndex}]`;
} }
equals(other) { equals(other: EventKey): boolean {
return this.fragmentId === other?.fragmentId && this.eventIndex === other?.eventIndex; return this.fragmentId === other?.fragmentId && this.eventIndex === other?.eventIndex;
} }
} }

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@ -15,7 +15,7 @@ limitations under the License.
*/ */
//entries can be sorted, first by fragment, then by entry index. //entries can be sorted, first by fragment, then by entry index.
import {EventKey} from "../EventKey.js"; import {EventKey} from "../EventKey";
export const PENDING_FRAGMENT_ID = Number.MAX_SAFE_INTEGER; export const PENDING_FRAGMENT_ID = Number.MAX_SAFE_INTEGER;
interface FragmentIdComparer { interface FragmentIdComparer {

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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
import {EventKey} from "../EventKey.js"; import {EventKey} from "../EventKey";
import {EventEntry} from "../entries/EventEntry.js"; import {EventEntry} from "../entries/EventEntry.js";
import {createEventEntry, directionalAppend} from "./common.js"; import {createEventEntry, directionalAppend} from "./common.js";
import {RoomMember, EVENT_TYPE as MEMBER_EVENT_TYPE} from "../../members/RoomMember.js"; import {RoomMember, EVENT_TYPE as MEMBER_EVENT_TYPE} from "../../members/RoomMember.js";

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@ -15,7 +15,7 @@ See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
import {EventKey} from "../EventKey.js"; import {EventKey} from "../EventKey";
import {EventEntry} from "../entries/EventEntry.js"; import {EventEntry} from "../entries/EventEntry.js";
import {FragmentBoundaryEntry} from "../entries/FragmentBoundaryEntry.js"; import {FragmentBoundaryEntry} from "../entries/FragmentBoundaryEntry.js";
import {createEventEntry} from "./common.js"; import {createEventEntry} from "./common.js";

View File

@ -14,12 +14,19 @@ See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
<<<<<<< HEAD:src/matrix/storage/idb/stores/TimelineEventStore.ts
import {EventKey} from "../../../room/timeline/EventKey.js"; import {EventKey} from "../../../room/timeline/EventKey.js";
import { StorageError } from "../../common"; import { StorageError } from "../../common";
import { encodeUint32 } from "../utils"; import { encodeUint32 } from "../utils";
import {KeyLimits} from "../../common"; import {KeyLimits} from "../../common";
import {Store} from "../Store"; import {Store} from "../Store";
import {TimelineEvent, StateEvent} from "../../types"; import {TimelineEvent, StateEvent} from "../../types";
=======
import {EventKey} from "../../../room/timeline/EventKey";
import { StorageError } from "../../common.js";
import { encodeUint32 } from "../utils.js";
import {KeyLimits} from "../../common.js";
>>>>>>> b01c3283 (convert EventKey to ts):src/matrix/storage/idb/stores/TimelineEventStore.js
interface Annotation { interface Annotation {
count: number; count: number;