ReadRequest.fromJson constructor

ReadRequest.fromJson(
  1. Map json_
)

Implementation

ReadRequest.fromJson(core.Map json_)
  : this(
      columns:
          (json_['columns'] as core.List?)
              ?.map((value) => value as core.String)
              .toList(),
      dataBoostEnabled: json_['dataBoostEnabled'] as core.bool?,
      directedReadOptions:
          json_.containsKey('directedReadOptions')
              ? DirectedReadOptions.fromJson(
                json_['directedReadOptions']
                    as core.Map<core.String, core.dynamic>,
              )
              : null,
      index: json_['index'] as core.String?,
      keySet:
          json_.containsKey('keySet')
              ? KeySet.fromJson(
                json_['keySet'] as core.Map<core.String, core.dynamic>,
              )
              : null,
      limit: json_['limit'] as core.String?,
      lockHint: json_['lockHint'] as core.String?,
      orderBy: json_['orderBy'] as core.String?,
      partitionToken: json_['partitionToken'] as core.String?,
      requestOptions:
          json_.containsKey('requestOptions')
              ? RequestOptions.fromJson(
                json_['requestOptions']
                    as core.Map<core.String, core.dynamic>,
              )
              : null,
      resumeToken: json_['resumeToken'] as core.String?,
      table: json_['table'] as core.String?,
      transaction:
          json_.containsKey('transaction')
              ? TransactionSelector.fromJson(
                json_['transaction'] as core.Map<core.String, core.dynamic>,
              )
              : null,
    );