Class QldbSessionImpl

deprecated: [NOT RECOMMENDED] It is not recommended to use this class directly during transaction execution. Instead, please use QldbDriver.executeLambda to execute the transaction.

Hierarchy

QldbSessionImpl

Implements

QldbSession

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new QldbSessionImpl(communicator: Communicator, retryLimit: number): QldbSessionImpl

- Defined in src/QldbSessionImpl.ts:42
Parameters
- communicator: Communicator
- retryLimit: number
Returns QldbSessionImpl

Properties

Private _communicator

_communicator: Communicator

Private _isClosed

_isClosed: boolean

Private _retryLimit

_retryLimit: number

Methods

_abortOrClose

_abortOrClose(): Promise<boolean>

- Defined in src/QldbSessionImpl.ts:152
deprecated

[NOT RECOMMENDED] It is not recommended to use this method during transaction execution. Instead, please use QldbDriver.executeLambda to execute the transaction.

Returns Promise<boolean>

Private _calculateDelayTime

_calculateDelayTime(attemptNumber: number): number

- Defined in src/QldbSessionImpl.ts:182
Parameters
- attemptNumber: number
Returns number

Private _getRandomArbitrary

_getRandomArbitrary(min: number, max: number): number

- Defined in src/QldbSessionImpl.ts:193
Parameters
- min: number
- max: number
Returns number

Private _noThrowAbort

_noThrowAbort(transaction: Transaction): Promise<void>

- Defined in src/QldbSessionImpl.ts:165
Parameters
- transaction: Transaction
Returns Promise<void>

Private _retrySleep

_retrySleep(attemptNumber: number): Promise<unknown>

- Defined in src/QldbSessionImpl.ts:177
Parameters
- attemptNumber: number
Returns Promise<unknown>

Private _sleep

_sleep(sleepTime: number): Promise<unknown>

- Defined in src/QldbSessionImpl.ts:189
Parameters
- sleepTime: number
Returns Promise<unknown>

Private _throwIfClosed

_throwIfClosed(): void

- Defined in src/QldbSessionImpl.ts:197
Returns void

close

close(): void

- Defined in src/QldbSessionImpl.ts:54
deprecated

[NOT RECOMMENDED] It is not recommended to use this method during transaction execution. Instead, please use QldbDriver.executeLambda to execute the transaction.

Returns void

executeLambda

executeLambda(queryLambda: function, retryIndicator?: function): Promise<any>

- Defined in src/QldbSessionImpl.ts:66
deprecated

[NOT RECOMMENDED] It is not recommended to use this method during transaction execution. Instead, please use QldbDriver.executeLambda to execute the transaction.

Parameters
- queryLambda: function
  - - (transactionExecutor: TransactionExecutor): any
    - Parameters
      - transactionExecutor: TransactionExecutor
      Returns any
- Optional retryIndicator: function
  - - (retryAttempt: number): void
    - Parameters
      - retryAttempt: number
      Returns void
Returns Promise<any>

getLedgerName

getLedgerName(): string

- Defined in src/QldbSessionImpl.ts:111
Returns string

getSessionToken

getSessionToken(): string

- Defined in src/QldbSessionImpl.ts:115
Returns string

getTableNames

getTableNames(): Promise<string[]>

- Defined in src/QldbSessionImpl.ts:123
deprecated

[NOT RECOMMENDED] It is not recommended to use this method. Instead, please use QldbDriver.getTableNames to get table names.

Returns Promise<string[]>

startTransaction

startTransaction(): Promise<Transaction>

- Defined in src/QldbSessionImpl.ts:138
deprecated

[NOT RECOMMENDED] It is not recommended to use this method during transaction execution. Instead, please use QldbDriver.executeLambda to execute the transaction.

Returns Promise<Transaction>

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