Interface FieldMapper

pkg/types/querybuildertypes/querybuildertypesv5/qb.go:23–30

FieldMapper maps the telemetry field key to the table field name.

// FieldMapper maps the telemetry field key to the table field name.
type FieldMapper interface {
	// FieldFor returns the field name for the given key.
	FieldFor(ctx context.Context, tsStart, tsEnd uint64, key *telemetrytypes.TelemetryFieldKey) (string, error)
	// ColumnFor returns the column for the given key.
	ColumnFor(ctx context.Context, tsStart, tsEnd uint64, key *telemetrytypes.TelemetryFieldKey) ([]*schema.Column, error)
	// ColumnExpressionFor returns the column expression for the given key.
	ColumnExpressionFor(ctx context.Context, tsStart, tsEnd uint64, key *telemetrytypes.TelemetryFieldKey, keys map[string][]*telemetrytypes.TelemetryFieldKey) (string, error)
}

// ConditionBuilder builds the condition for the filter.
type ConditionBuilder interface {