Class ConditionalRowFilter (2.24.0)

ConditionalRowFilter(
    predicate_filter: google.cloud.bigtable.data.row_filters.RowFilter,
    true_filter: typing.Optional[
        google.cloud.bigtable.data.row_filters.RowFilter
    ] = None,
    false_filter: typing.Optional[
        google.cloud.bigtable.data.row_filters.RowFilter
    ] = None,
)

Conditional row filter which exhibits ternary behavior.

Executes one of two filters based on another filter. If the predicate_filter returns any cells in the row, then true_filter is executed. If not, then false_filter is executed.

Note: The predicate_filter does not execute atomically with the true and false filters, which may lead to inconsistent or unexpected results. Additionally, executing a ConditionalRowFilter has poor performance on the server, especially when false_filter is set.

Parameters
Name	Description
`predicate_filter`	`RowFilter` The filter to condition on before executing the true/false filters.
`true_filter`	`RowFilter` (Optional) The filter to execute if there are any cells matching `predicate_filter`. If not provided, no results will be returned in the true case.
`false_filter`	`RowFilter` (Optional) The filter to execute if there are no cells matching `predicate_filter`. If not provided, no results will be returned in the false case.

Class ConditionalRowFilter (2.24.0)

Parameters