RxDBBranch
Defined in: packages/rxdb/src/system/branch.ts:108
分支表
记录当前分支的信息，包括是否激活、是否本地分支、是否远程分支等
Constructors
Constructor
new RxDBBranch(): RxDBBranch;
Returns
RxDBBranch
Properties
activated
activated: boolean;
Defined in: packages/rxdb/src/system/branch.ts:127
activated
changes$
changes$: RelationEntitiesObservable<typeof RxDBChange>;
Defined in: packages/rxdb/src/system/branch.ts:159
changes
children$
children$: RelationEntitiesObservable<typeof RxDBBranch>;
Defined in: packages/rxdb/src/system/branch.ts:169
children
createdAt?
optional createdAt?: Date | null;
Defined in: packages/rxdb/src/system/branch.ts:143
createdAt
Default
new Date()
fromChangeId?
optional fromChangeId?: number | null;
Defined in: packages/rxdb/src/system/branch.ts:137
fromChangeId
id
id: string;
Defined in: packages/rxdb/src/system/branch.ts:113
id
local
local: boolean;
Defined in: packages/rxdb/src/system/branch.ts:117
本地分支
parent$
parent$: RelationEntityObservable<typeof RxDBBranch>;
Defined in: packages/rxdb/src/system/branch.ts:154
parent
parentId?
optional parentId?: string | null;
Defined in: packages/rxdb/src/system/branch.ts:132
parent id
remote
remote: boolean;
Defined in: packages/rxdb/src/system/branch.ts:122
线上已有分支
syncs$
syncs$: RelationEntitiesObservable<typeof RxDBSync>;
Defined in: packages/rxdb/src/system/branch.ts:164
syncs - Repository sync records for this branch
updatedAt?
optional updatedAt?: Date | null;
Defined in: packages/rxdb/src/system/branch.ts:149
updatedAt
Default
new Date()
[ENTITY_STATIC_TYPES]
static [ENTITY_STATIC_TYPES]: RxDBBranchStaticTypes;
Defined in: packages/rxdb/src/system/branch.ts:109
count
static count: (options) => Observable<number>;
Defined in: packages/rxdb/src/system/branch.ts:175
count 查询
Parameters
| Parameter | Type | Description |
|---|---|---|
options | CountOptions<typeof RxDBBranch, RxDBBranchRuleGroup> | 查询选项 |
Returns
Observable<number>
countAncestors
static countAncestors: (options?) => Observable<number>;
Defined in: packages/rxdb/src/system/branch.ts:180
查询祖先实体数量
Parameters
| Parameter | Type | Description |
|---|---|---|
options? | FindTreeOptions<typeof RxDBBranch, RxDBBranchTreeRuleGroup> | 查询选项 |
Returns
Observable<number>
countDescendants
static countDescendants: (options?) => Observable<number>;
Defined in: packages/rxdb/src/system/branch.ts:187
查询子孙实体数量
Parameters
| Parameter | Type | Description |
|---|---|---|
options? | FindTreeOptions<typeof RxDBBranch, RxDBBranchTreeRuleGroup> | 查询选项 |
Returns
Observable<number>
find
static find: (options) => Observable<RxDBBranch[]>;
Defined in: packages/rxdb/src/system/branch.ts:194
find 查询
Parameters
| Parameter | Type | Description |
|---|---|---|
options | FindOptions<typeof RxDBBranch, RxDBBranchRuleGroup, RxDBBranchOrderByField> | 查询选项 |
Returns
Observable<RxDBBranch[]>
findAll
static findAll: (options) => Observable<RxDBBranch[]>;
Defined in: packages/rxdb/src/system/branch.ts:201
findAll 查询
Parameters
| Parameter | Type | Description |
|---|---|---|
options | FindAllOptions<typeof RxDBBranch, RxDBBranchRuleGroup, RxDBBranchOrderByField> | 查询选项 |
Returns
Observable<RxDBBranch[]>
findAncestors
static findAncestors: (options?) => Observable<RxDBBranch[]>;
Defined in: packages/rxdb/src/system/branch.ts:208
查询祖先实体
Parameters
| Parameter | Type | Description |
|---|---|---|
options? | FindTreeOptions<typeof RxDBBranch, RxDBBranchTreeRuleGroup> | 查询选项 |
Returns
Observable<RxDBBranch[]>
findByCursor
static findByCursor: (options) => Observable<RxDBBranch[]>;
Defined in: packages/rxdb/src/system/branch.ts:215
findByCursor 查询
Parameters
| Parameter | Type | Description |
|---|---|---|
options | FindByCursorOptions<typeof RxDBBranch, RxDBBranchRuleGroup, RxDBBranchOrderByField> | 查询选项 |
Returns
Observable<RxDBBranch[]>
findDescendants
static findDescendants: (options?) => Observable<RxDBBranch[]>;
Defined in: packages/rxdb/src/system/branch.ts:222
查询子孙实体
Parameters
| Parameter | Type | Description |
|---|---|---|
options? | FindTreeOptions<typeof RxDBBranch, RxDBBranchTreeRuleGroup> | 查询选项 |
Returns
Observable<RxDBBranch[]>
findOne
static findOne: (options) => Observable<RxDBBranch | undefined>;
Defined in: packages/rxdb/src/system/branch.ts:229
findOne 查询
Parameters
| Parameter | Type | Description |
|---|---|---|
options | FindOneOptions<typeof RxDBBranch, RxDBBranchRuleGroup, RxDBBranchOrderByField> | 查询选项 |
Returns
Observable<RxDBBranch | undefined>
findOneOrFail
static findOneOrFail: (options) => Observable<RxDBBranch>;
Defined in: packages/rxdb/src/system/branch.ts:236
findOneOrFail 查询
Parameters
| Parameter | Type | Description |
|---|---|---|
options | FindOneOrFailOptions<typeof RxDBBranch, RxDBBranchRuleGroup, RxDBBranchOrderByField> | 查询选项 |
Returns
Observable<RxDBBranch>
get
static get: (options) => Observable<RxDBBranch>;
Defined in: packages/rxdb/src/system/branch.ts:243
get 查询
Parameters
| Parameter | Type | Description |
|---|---|---|
options | string | 查询选项 |
Returns
Observable<RxDBBranch>
Methods
remove()
remove(): Promise<RxDBBranch>;
Defined in: packages/rxdb/src/system/branch.ts:251
删除
Returns
Promise<RxDBBranch>
reset()
reset(): void;
Defined in: packages/rxdb/src/system/branch.ts:255
重置数据
Returns
void
save()
save(): Promise<RxDBBranch>;
Defined in: packages/rxdb/src/system/branch.ts:259
保存
Returns
Promise<RxDBBranch>