github.com/RevenueMonster/sqlike@v1.0.6/plugin/opentracing/rows.go (about)

     1  package opentracing
     2  
     3  import (
     4  	"context"
     5  	"database/sql/driver"
     6  )
     7  
     8  // RowsNext :
     9  func (ot *OpenTracingInterceptor) RowsNext(ctx context.Context, rows driver.Rows, dest []driver.Value) (err error) {
    10  	if ot.opts.RowsNext {
    11  		span, _ := ot.MaybeStartSpanFromContext(ctx, "rows_next")
    12  		defer func() {
    13  			ot.logError(span, err)
    14  			span.Finish()
    15  		}()
    16  	}
    17  	err = rows.Next(dest)
    18  	return
    19  }