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“1fadcd374ca6ec4be6412ba6cb7dc067cb7e6c5e”上不存在“...reference/apis/js-apis-file-storage-statistics.md”
提交 66b118b0 编写于 作者: G Gloria
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Update docs against 13742 

Signed-off-by: wusongqing<wusongqing@huawei.com>
上级 8bc22295
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Showing with 44 addition and 44 deletion
en/application-dev/reference/apis/js-apis-util.md
浏览文件 @ 66b118b0
......@@ -497,6 +497,7 @@ Decodes the input content.
| -------- | -------- | -------- | -------- | -------- |
| encoding | string | Yes| No| Encoding format. The default format is **utf-8**.|
### constructor
constructor()
......@@ -1456,7 +1457,7 @@ Performs subsequent operations after a value is removed.
| Name | Type | Mandatory| Description |
| -------- | ------- | ---- | ------------------------------------------------------------ |
| isEvict | boolean | Yes | Whether the cache capacity is insufficient. If the value is **true**, this method is called due to insufficient capacity. |
| isEvict | boolean | Yes | Whether the cache capacity is insufficient. If the value is **true**, this API is called due to insufficient capacity. |
| key | K | Yes | Key removed. |
| value | V | Yes | Value removed. |
| newValue | V | Yes | New value for the key if the **put()** method is called and the key to be added already exists. In other cases, this parameter is left blank.|
......@@ -3358,7 +3359,7 @@ A constructor used to create a **LruBuffer** instance. The default capacity of t
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [constructor<sup>9+</sup>](#constructor9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.constructor<sup>9+</sup>](#constructor9-3) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3382,7 +3383,7 @@ Changes the **LruBuffer** capacity. If the new capacity is less than or equal to
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [updateCapacity<sup>9+</sup>](#updatecapacity9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.updateCapacity<sup>9+</sup>](#updatecapacity9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3407,7 +3408,7 @@ Obtains the string representation of this **LruBuffer** object.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [toString<sup>9+</sup>](#tostring9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.toString<sup>9+</sup>](#tostring9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3435,7 +3436,7 @@ Obtains the capacity of this buffer.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getCapacity<sup>9+</sup>](#getcapacity9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getCapacity<sup>9+</sup>](#getcapacity9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3459,7 +3460,7 @@ Clears key-value pairs from this buffer. The **afterRemoval()** method will be c
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [clear<sup>9+</sup>](#clear9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.clear<sup>9+</sup>](#clear9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3480,7 +3481,7 @@ Obtains the number of return values for **createDefault()**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getCreateCount<sup>9+</sup>](#getcreatecount9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getCreateCount<sup>9+</sup>](#getcreatecount9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3506,7 +3507,7 @@ Obtains the number of times that the queried values are mismatched.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getMissCount<sup>9+</sup>](#getmisscount9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getMissCount<sup>9+</sup>](#getmisscount9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3533,7 +3534,7 @@ Obtains the number of removals from this buffer.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getRemovalCount<sup>9+</sup>](#getremovalcount9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getRemovalCount<sup>9+</sup>](#getremovalcount9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3561,7 +3562,7 @@ Obtains the number of times that the queried values are matched.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getMatchCount<sup>9+</sup>](#getmatchcount9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getMatchCount<sup>9+</sup>](#getmatchcount9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3588,7 +3589,7 @@ Obtains the number of additions to this buffer.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getPutCount<sup>9+</sup>](#getputcount9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getPutCount<sup>9+</sup>](#getputcount9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3614,7 +3615,7 @@ Checks whether this buffer is empty.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [isEmpty<sup>9+</sup>](#isempty9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.isEmpty<sup>9+</sup>](#isempty9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3640,7 +3641,7 @@ Obtains the value of the specified key.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [get<sup>9+</sup>](#get9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.get<sup>9+</sup>](#get9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3672,7 +3673,7 @@ Adds a key-value pair to this buffer.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [put<sup>9+</sup>](#put9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.put<sup>9+</sup>](#put9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3704,7 +3705,7 @@ Obtains all values in this buffer, listed from the most to the least recently ac
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [values<sup>9+</sup>](#values9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.values<sup>9+</sup>](#values9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3732,7 +3733,7 @@ Obtains all keys in this buffer, listed from the most to the least recently acce
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [keys<sup>9+</sup>](#keys9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.keys<sup>9+</sup>](#keys9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3743,6 +3744,7 @@ Obtains all keys in this buffer, listed from the most to the least recently acce
| K&nbsp;[] | All keys in the buffer, listed from the most to the least recently accessed.|
**Example**
```js
let pro = new util.LruBuffer();
pro.put(2,10);
......@@ -3757,7 +3759,7 @@ Removes the specified key and its value from this buffer.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [remove<sup>9+</sup>](#remove9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.remove<sup>9+</sup>](#remove9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3788,7 +3790,7 @@ Performs subsequent operations after a value is removed.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [afterRemoval<sup>9+</sup>](#afterremoval9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.afterRemoval<sup>9+</sup>](#afterremoval9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3796,7 +3798,7 @@ Performs subsequent operations after a value is removed.
| Name| Type| Mandatory| Description|
| -------- | -------- | -------- | -------- |
| isEvict | boolean | Yes| Whether the buffer capacity is insufficient. If the value is **true**, this method is called due to insufficient capacity.|
| isEvict | boolean | Yes| Whether the buffer capacity is insufficient. If the value is **true**, this API is called due to insufficient capacity.|
| key | K | Yes| Key removed.|
| value | V | Yes| Value removed.|
| newValue | V | Yes| New value for the key if the **put()** method is called and the key to be added already exists. In other cases, this parameter is left blank.|
......@@ -3832,7 +3834,7 @@ Checks whether this buffer contains the specified key.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [contains<sup>9+</sup>](#contains9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.contains<sup>9+</sup>](#contains9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3864,7 +3866,7 @@ Creates a value if the value of the specified key is not available.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [createDefault<sup>9+</sup>](#createdefault9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.createDefault<sup>9+</sup>](#createdefault9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3895,7 +3897,7 @@ Obtains a new iterator object that contains all key-value pairs in this object.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [entries<sup>9+</sup>](#entries9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.entries<sup>9+</sup>](#entries9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3921,7 +3923,7 @@ Obtains a two-dimensional array in key-value pairs.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Symbol.iterator<sup>9+</sup>](#symboliterator9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.Symbol.iterator<sup>9+</sup>](#symboliterator9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3953,7 +3955,7 @@ A constructor used to create a **Scope** object with the specified upper and low
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [constructor<sup>9+</sup>](#constructor9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.constructor<sup>9+</sup>](#constructor9-4) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -3980,7 +3982,7 @@ Obtains a string representation that contains this **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [toString<sup>9+</sup>](#tostring9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.toString<sup>9+</sup>](#tostring9-1) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4007,7 +4009,7 @@ Obtains the intersection of this **Scope** and the given **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [intersect<sup>9+</sup>](#intersect9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.intersect<sup>9+</sup>](#intersect9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4043,7 +4045,7 @@ Obtains the intersection of this **Scope** and the given lower and upper limits.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [intersect<sup>9+</sup>](#intersect9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.intersect<sup>9+</sup>](#intersect9-1) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4079,7 +4081,7 @@ Obtains the upper limit of this **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getUpper<sup>9+</sup>](#getupper9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.getUpper<sup>9+</sup>](#getupper9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4106,7 +4108,7 @@ Obtains the lower limit of this **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getLower<sup>9+</sup>](#getlower9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.getLower<sup>9+</sup>](#getlower9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4133,7 +4135,7 @@ Obtains the union set of this **Scope** and the given lower and upper limits.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [expand<sup>9+</sup>](#expand9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.expand<sup>9+</sup>](#expand9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4169,7 +4171,7 @@ Obtains the union set of this **Scope** and the given **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [expand<sup>9+</sup>](#expand9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.expand<sup>9+</sup>](#expand9-1) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4205,7 +4207,7 @@ Obtains the union set of this **Scope** and the given value.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [expand<sup>9+</sup>](#expand9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.expand<sup>9+</sup>](#expand9-2) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4239,7 +4241,7 @@ Checks whether a value is within this **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [contains<sup>9+</sup>](#contains9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.contains<sup>9+</sup>](#contains9-1) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4273,7 +4275,7 @@ Checks whether a range is within this **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [contains<sup>9+</sup>](#contains9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.contains<sup>9+</sup>](#contains9-2) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4310,7 +4312,7 @@ Limits a value to this **Scope**.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [clamp<sup>9+</sup>](#clamp9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.clamp<sup>9+</sup>](#clamp9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4351,7 +4353,7 @@ A constructor used to create a **Base64** object.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [constructor<sup>9+</sup>](#constructor9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.constructor<sup>9+</sup>](#constructor9-5) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4369,7 +4371,7 @@ Encodes the input content.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encodeSync<sup>9+</sup>](#encodesync9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encodeSync<sup>9+</sup>](#encodesync9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4401,7 +4403,7 @@ Encodes the input content.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encodeToStringSync<sup>9+</sup>](#encodetostringsync9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encodeToStringSync<sup>9+</sup>](#encodetostringsync9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4433,7 +4435,7 @@ Decodes the input content.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [decodeSync<sup>9+</sup>](#decodesync9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.decodeSync<sup>9+</sup>](#decodesync9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4465,7 +4467,7 @@ Encodes the input content asynchronously.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encode<sup>9+</sup>](#encode9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encode<sup>9+</sup>](#encode9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4502,7 +4504,7 @@ Encodes the input content asynchronously.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encodeToString<sup>9+</sup>](#encodetostring9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encodeToString<sup>9+</sup>](#encodetostring9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4537,7 +4539,7 @@ Decodes the input content asynchronously.
> **NOTE**
>
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [decode<sup>9+</sup>](#decode9) instead.
> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.decode<sup>9+</sup>](#decode9) instead.
**System capability**: SystemCapability.Utils.Lang
......@@ -4565,5 +4567,3 @@ Decodes the input content asynchronously.
}
})
```
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