示例代码报错修改

Signed-off-by: Nduanweiling <duanweiling@huawei.com>

zh-cn/application-dev/reference/apis/js-apis-application-DataShareExtensionAbility.md

@@ -53,7 +53,7 @@ let DDL_TBL_CREATE = "CREATE TABLE IF NOT EXISTS "
 let rdbStore;
 
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    onCreate(want: Want, callback: AsyncCallback<void>) {
+    onCreate(want, callback) {
         rdb.getRdbStore(this.context, {
             name: DB_NAME
         }, 1, function (err, data) {
@@ -90,7 +90,7 @@ getFileTypes?(uri: string, mimeTypeFilter: string, callback: AsyncCallback&lt;Ar
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    getFileTypes(uri: string, mimeTypeFilter: string, callback: AsyncCallback<Array<string>>) {
+    getFileTypes(uri, mimeTypeFilter, callback) {
         let err = {"code":0};
         let ret = new Array("type01", "type02", "type03");
         callback(err, ret);
@@ -118,7 +118,7 @@ openFile?(uri: string, mode: string, callback: AsyncCallback&lt;number&gt;): voi
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    openFile(uri: string, mode: string, callback: AsyncCallback<number>) {
+    openFile(uri, mode, callback) {
         let err = {"code":0};
         let fd = 0;
         callback(err,fd);
@@ -146,7 +146,7 @@ insert?(uri: string, valueBucket: ValuesBucket, callback: AsyncCallback&lt;numbe
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    insert(uri: string, valueBucket: ValuesBucket, callback: AsyncCallback<number>) {
+    insert(uri, valueBucket, callback) {
         if (value == null) {
             console.info('invalid valueBuckets');
             return;
@@ -182,7 +182,7 @@ update?(uri: string, predicates: dataSharePredicates.DataSharePredicates, valueB
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    update(uri: string, predicates: dataSharePredicates.DataSharePredicates, valueBucket: ValuesBucket, callback: AsyncCallback<number>) {
+    update(uri, predicates, valueBucket, callback) {
         if (predicates == null || predicates == undefined) {
             return;
         }
@@ -215,7 +215,7 @@ delete?(uri: string, predicates: dataSharePredicates.DataSharePredicates, callba
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    delete(uri: string, predicates: dataSharePredicates.DataSharePredicates, callback: AsyncCallback<number>) {
+    delete(uri, predicates, callback) {
         if (predicates == null || predicates == undefined) {
             return;
         }
@@ -249,7 +249,7 @@ query?(uri: string, predicates: dataSharePredicates.DataSharePredicates, columns
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    query(uri: string, predicates: dataSharePredicates.DataSharePredicates, columns: Array<string>, callback: AsyncCallback<Object>) {
+    query(uri, predicates, columns, callback) {
         if (predicates == null || predicates == undefined) {
             return;
         }
@@ -284,7 +284,7 @@ getType?(uri: string, callback: AsyncCallback&lt;string&gt;): void
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    getType(uri: string, callback: AsyncCallback<string>) {
+    getType(uri, callback) {
         let err = {"code":0};
         let ret = "image";
         callback(err, ret);
@@ -312,7 +312,7 @@ batchInsert?(uri: string, valueBuckets: Array&lt;ValuesBucket&gt;, callback: Asy
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    batchInsert(uri: string, valueBuckets: Array<ValuesBucket>, callback: AsyncCallback<number>) {
+    batchInsert(uri, valueBuckets, callback) {
         if (valueBuckets == null || valueBuckets.length == undefined) {
             console.info('invalid valueBuckets');
             return;
@@ -348,7 +348,7 @@ normalizeUri?(uri: string, callback: AsyncCallback&lt;string&gt;): void
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    normalizeUri(uri: string, callback: AsyncCallback<string>) {
+    normalizeUri(uri, callback) {
         let err = {"code":0};
         let ret = "normalize+" + uri;
         callback(err, ret);
@@ -375,7 +375,7 @@ denormalizeUri?(uri: string, callback: AsyncCallback&lt;string&gt;): void
 
 ```ts
 export default class DataShareExtAbility extends DataShareExtensionAbility {
-    denormalizeUri(uri: string, callback: AsyncCallback<string>) {
+    denormalizeUri(uri, callback) {
         let err = {"code":0};
         let ret = "denormalize+" + uri;
         callback(err, ret);