Class OINODbDataSetAbstract

constructor

• new OINODbDataSet(data: unknown, messages?: string[]): OINODbDataSet

  Constructor for OINODbDataSet.

  Parameters

  • data: unknown

    internal database specific data type (constructor will throw if invalid)
  • messages: string[] = []

    error messages from SQL-query

  Returns OINODbDataSet

Readonlymessages

AbstractgetAllRows

• getAllRows(): Promise<OINODataRow[]>

  Gets all rows of data.

  NOTE: This is left abstract instead of just using getRow() so that DB implementations can hopefully optimize not duplicating data *

  Returns Promise<OINODataRow[]>

getFirstError

• getFirstError(): string

  Checks if the messages contain errors.

  Returns string

AbstractgetRow

• getRow(): OINODataRow

  Gets current row of data.

  Returns OINODataRow

hasErrors

• hasErrors(): boolean

  Checks if the messages contain errors.

  Returns boolean

AbstractisEmpty

• isEmpty(): boolean

  Is data set empty.

  Returns boolean

AbstractisEof

• isEof(): boolean

  Is there no more content, i.e. either dataset is empty or we have moved beyond last line

  Returns boolean

Abstractnext

• next(): Promise<boolean>

  Attempts to moves dataset to the next row, possibly waiting for more data to become available. Returns !isEof().

  Returns Promise<boolean>