Add count of exclusively covered digests to each ignore rule

golden/go/ignore/ignorestore.go

 package ignore
 
 import (
         "fmt"
         "net/url"
         "sync"
         "time"
 )
 
 // RuleMatcher returns a list of rules in the IgnoreStore that match the given
@@ skipping 22 matching lines @@
         // zero each time an IngoreStore is instantiated.
         Revision() int64
 
         // BuildRuleMatcher returns a RuleMatcher based on the current content
         // of the ignore store.
         BuildRuleMatcher() (RuleMatcher, error)
 }
 
 // IgnoreRule is the GUI struct for dealing with Ignore rules.
 type IgnoreRule struct {
-        ID        int       `json:"id"`
-        Name      string    `json:"name"`
-        UpdatedBy string    `json:"updatedBy"`
-        Expires   time.Time `json:"expires"`
-        Query     string    `json:"query"`
-        Note      string    `json:"note"`
-        Count     int       `json:"count"`
+        ID             int       `json:"id"`
+        Name           string    `json:"name"`
+        UpdatedBy      string    `json:"updatedBy"`
+        Expires        time.Time `json:"expires"`
+        Query          string    `json:"query"`
+        Note           string    `json:"note"`
+        Count          int       `json:"count"`
+        ExclusiveCount int       `json:"exclusiveCount"`
 }
 
 // ToQuery makes a slice of url.Values from the given slice of IngoreRules.
 func ToQuery(ignores []*IgnoreRule) ([]url.Values, error) {
         ret := []url.Values{}
         for _, ignore := range ignores {
                 v, err := url.ParseQuery(ignore.Query)
                 if err != nil {
                         return nil, fmt.Errorf("Found an invaild ignore rule %d %s: %s", ignore.ID, ignore.Query, err)
                 }
@@ skipping 137 matching lines @@
                 if !(ok && ruleValues[paramVal]) {
                         return false
                 }
         }
         return true
 }
 
 func noopRuleMatcher(p map[string]string) ([]*IgnoreRule, bool) {
         return nil, false
 }