improve example codes

.example/container/garray/basic_array.go

@@ -0,0 +1,46 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/gogf/gf/container/garray"
+)
+
+func main() {
+	// Create a int array, which is concurrent-unsafe in default.
+	a := garray.NewIntArray()
+
+	// Appending items.
+	for i := 0; i < 10; i++ {
+		a.Append(i)
+	}
+
+	// Get the length of the array.
+	fmt.Println(a.Len())
+
+	// Get the slice of the array.
+	fmt.Println(a.Slice())
+
+	// Get the item of specified index.
+	fmt.Println(a.Get(6))
+
+	// Insert after/before specified index.
+	a.InsertAfter(9, 11)
+	a.InsertBefore(10, 10)
+	fmt.Println(a.Slice())
+
+	a.Set(0, 100)
+	fmt.Println(a.Slice())
+
+	// Searching the item and returning the index.
+	fmt.Println(a.Search(5))
+
+	// Remove item of specified index.
+	a.Remove(0)
+	fmt.Println(a.Slice())
+
+	// Clearing the array.
+	fmt.Println(a.Slice())
+	a.Clear()
+	fmt.Println(a.Slice())
+}

.example/container/garray/sorted_string_array1.go → .example/container/garray/sorted_string_array.go

@@ -1,20 +1,23 @@
 package main
 
 import (
+	"fmt"
+
 	"github.com/gogf/gf/container/garray"
-	"github.com/gogf/gf/frame/g"
 )
 
 func main() {
-	array := garray.NewSortedStringArray()
-	array.Add("1")
-	array.Add("2")
-	array.Add("3")
-	array.Add("4")
-	array.Add("5")
-	array.Add("6")
-	array.Add("7")
-	array.Add("8")
+	array := garray.NewSortedStrArray()
 	array.Add("9")
-	g.Dump(array.Slice())
+	array.Add("8")
+	array.Add("7")
+	array.Add("6")
+	array.Add("5")
+	array.Add("4")
+	array.Add("3")
+	array.Add("2")
+	array.Add("1")
+	fmt.Println(array.Slice())
+	// output:
+	// [1 2 3 4 5 6 7 8 9]
 }

.example/container/gmap/gmap_json.go

@@ -8,13 +8,6 @@ import (
 )
 
 func main() {
-	//m := gmap.New()
-	//m.Set("k", "v")
-	//m.Set("1", "2")
-	//b, err := json.Marshal(m)
-	//fmt.Println(err)
-	//fmt.Println(string(b))
-
 	m := gmap.NewIntIntMap()
 	m.Set(1, 2)
 	m.Set(3, 4)

.example/container/gmap/gmap_map_clone_safe.go

@@ -0,0 +1,26 @@
+package main
+
+import (
+	"github.com/gogf/gf/container/gmap"
+	"github.com/gogf/gf/frame/g"
+)
+
+func main() {
+	m1 := gmap.New()
+	m1.Set("1", "1")
+
+	m2 := m1.Map()
+	m2["2"] = "2"
+
+	g.Dump(m1.Clone())
+	g.Dump(m2)
+	//output:
+	//{
+	//	"1": "1"
+	//}
+	//
+	//{
+	//	"1": "1",
+	//	"2": "2"
+	//}
+}

.example/container/gmap/gmap_order.go → .example/container/gmap/gmap_maps.go

@@ -10,9 +10,9 @@ import (
 
 func main() {
 	array := g.Slice{2, 3, 1, 5, 4, 6, 8, 7, 9}
-	hashMap := gmap.New(true)
-	linkMap := gmap.NewLinkMap(true)
-	treeMap := gmap.NewTreeMap(gutil.ComparatorInt, true)
+	hashMap := gmap.New()
+	linkMap := gmap.NewListMap()
+	treeMap := gmap.NewTreeMap(gutil.ComparatorInt)
 	for _, v := range array {
 		hashMap.Set(v, v)
 	}

.example/container/gvar/g.var.go

@@ -30,8 +30,4 @@ func main() {
 	s := new(Score)
 	v.Struct(s)
 	fmt.Println(s)
-
-	// 只读接口
-	r := v.ReadOnly()
-	fmt.Println(r.String())
 }

.example/database/gdb/mssql/gdb_sqlserver.go

@@ -519,7 +519,6 @@ func getQueriedSqls() {
 		fmt.Println("Sql  :", v.Sql)
 		fmt.Println("Args :", v.Args)
 		fmt.Println("Error:", v.Error)
-		fmt.Println("Func :", v.Func)
 	}
 }
 

.example/database/gdb/mysql/gdb_pool.go

@@ -8,9 +8,9 @@ import (
 
 func main() {
 	db := g.DB()
-	db.SetMaxIdleConns(10)
-	db.SetMaxOpenConns(10)
-	db.SetConnMaxLifetime(10)
+	db.SetMaxIdleConnCount(10)
+	db.SetMaxOpenConnCount(10)
+	db.SetMaxConnLifetime(time.Minute)
 
 	// 开启调试模式，以便于记录所有执行的SQL
 	db.SetDebug(true)

.example/database/gdb/oracle/gdb.go

@@ -520,7 +520,6 @@ func getQueriedSqls() {
 		fmt.Println("Sql  :", v.Sql)
 		fmt.Println("Args :", v.Args)
 		fmt.Println("Error:", v.Error)
-		fmt.Println("Func :", v.Func)
 	}
 }