Move to i_s / p_s and add user info (not quite complete)

[pstop.git] / performance_schema / table_lock_waits_summary_by_table / table_lock_waits_summary_by_table.go

diff --git a/performance_schema/table_lock_waits_summary_by_table/table_lock_waits_summary_by_table.go b/performance_schema/table_lock_waits_summary_by_table/table_lock_waits_summary_by_table.go
deleted file mode 100644 (file)
index 5ae561f..0000000
--- a/performance_schema/table_lock_waits_summary_by_table/table_lock_waits_summary_by_table.go
+++ /dev/null
@@ -1,101 +0,0 @@
-// This file contains the library routines for managing the
-// table_lock_waits_summary_by_table table.
-package table_lock_waits_summary_by_table
-
-import (
-       "database/sql"
-       _ "github.com/go-sql-driver/mysql"
-       "time"
-
-       "github.com/sjmudd/pstop/lib"
-       ps "github.com/sjmudd/pstop/performance_schema"
-)
-
-// a table of rows
-type Table_lock_waits_summary_by_table struct {
-       ps.RelativeStats
-       ps.InitialTime
-       initial table_lock_waits_summary_by_table_rows // initial data for relative values
-       current table_lock_waits_summary_by_table_rows // last loaded values
-       results table_lock_waits_summary_by_table_rows // results (maybe with subtraction)
-       totals  table_lock_waits_summary_by_table_row  // totals of results
-}
-
-// Collect data from the db, then merge it in.
-func (t *Table_lock_waits_summary_by_table) Collect(dbh *sql.DB) {
-       start := time.Now()
-       t.current = select_tlwsbt_rows(dbh)
-
-       if len(t.initial) == 0 && len(t.current) > 0 {
-               t.initial = make(table_lock_waits_summary_by_table_rows, len(t.current))
-               copy(t.initial, t.current)
-       }
-
-       // check for reload initial characteristics
-       if t.initial.needs_refresh(t.current) {
-               t.initial = make(table_lock_waits_summary_by_table_rows, len(t.current))
-               copy(t.initial, t.current)
-       }
-
-       t.make_results()
-       lib.Logger.Println("Table_lock_waits_summary_by_table.Collect() took:", time.Duration(time.Since(start)).String())
-}
-
-func (t *Table_lock_waits_summary_by_table) make_results() {
-       // lib.Logger.Println( "- t.results set from t.current" )
-       t.results = make(table_lock_waits_summary_by_table_rows, len(t.current))
-       copy(t.results, t.current)
-       if t.WantRelativeStats() {
-               // lib.Logger.Println( "- subtracting t.initial from t.results as WantRelativeStats()" )
-               t.results.subtract(t.initial)
-       }
-
-       // lib.Logger.Println( "- sorting t.results" )
-       t.results.sort()
-       // lib.Logger.Println( "- collecting t.totals from t.results" )
-       t.totals = t.results.totals()
-}
-
-// reset the statistics to current values
-func (t *Table_lock_waits_summary_by_table) SyncReferenceValues() {
-       t.SetNow()
-       t.initial = make(table_lock_waits_summary_by_table_rows, len(t.current))
-       copy(t.initial, t.current)
-
-       t.make_results()
-}
-
-// return the headings for a table
-func (t Table_lock_waits_summary_by_table) Headings() string {
-       var r table_lock_waits_summary_by_table_row
-
-       return r.headings()
-}
-
-// return the rows we need for displaying
-func (t Table_lock_waits_summary_by_table) RowContent(max_rows int) []string {
-       rows := make([]string, 0, max_rows)
-
-       for i := range t.results {
-               if i < max_rows {
-                       rows = append(rows, t.results[i].row_content(t.totals))
-               }
-       }
-
-       return rows
-}
-
-// return all the totals
-func (t Table_lock_waits_summary_by_table) TotalRowContent() string {
-       return t.totals.row_content(t.totals)
-}
-
-// return an empty string of data (for filling in)
-func (t Table_lock_waits_summary_by_table) EmptyRowContent() string {
-       var emtpy table_lock_waits_summary_by_table_row
-       return emtpy.row_content(emtpy)
-}
-
-func (t Table_lock_waits_summary_by_table) Description() string {
-       return "Locks by Table Name (table_lock_waits_summary_by_table)"
-}