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feng3d
Properties
Private _dbStatus
_dbStatus: any
Private _open
_open: any
Methods
createObjectStore
- createObjectStore(dbname, objectStroreName): Promise<void>
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Parameters
-
dbname: string
-
objectStroreName: string
Returns Promise<void>
deleteDatabase
- deleteDatabase(dbname): Promise<void>
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Returns Promise<void>
deleteObjectStore
- deleteObjectStore(dbname, objectStroreName): Promise<void>
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Parameters
-
dbname: string
-
objectStroreName: string
Returns Promise<void>
getAllKeys
- getAllKeys(dbname, objectStroreName): Promise<string[]>
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Parameters
-
dbname: string
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objectStroreName: string
Returns Promise<string[]>
getDatabase
- getDatabase(dbname): Promise<IDBDatabase>
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Returns Promise<IDBDatabase>
getObjectStoreNames
- getObjectStoreNames(dbname): Promise<string[]>
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Returns Promise<string[]>
hasObjectStore
- hasObjectStore(dbname, objectStroreName): Promise<boolean>
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Parameters
-
dbname: string
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objectStroreName: string
Returns Promise<boolean>
objectStoreClear
- objectStoreClear(dbname, objectStroreName): Promise<void>
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Parameters
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dbname: string
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objectStroreName: string
Returns Promise<void>
objectStoreDelete
- objectStoreDelete(dbname, objectStroreName, key): Promise<void>
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Parameters
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dbname: string
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objectStroreName: string
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key: string | number
Returns Promise<void>
objectStoreGet
- objectStoreGet(dbname, objectStroreName, key): Promise<unknown>
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Parameters
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dbname: string
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objectStroreName: string
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key: string | number
Returns Promise<unknown>
objectStorePut
- objectStorePut(dbname, objectStroreName, key, data): Promise<void>
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Parameters
-
dbname: string
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objectStroreName: string
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key: string | number
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data: any
Returns Promise<void>
support
- support(): boolean
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Returns boolean
数据库状态