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| @@ -36,4 +36,16 @@ export class NetworkUtil { | @@ -36,4 +36,16 @@ export class NetworkUtil { | ||
| 36 | return NetworkUtil.TYPE_NONE; | 36 | return NetworkUtil.TYPE_NONE; |
| 37 | } | 37 | } |
| 38 | } | 38 | } |
| 39 | + | ||
| 40 | + /** | ||
| 41 | + * 判断网络是否已连接 | ||
| 42 | + * @returns | ||
| 43 | + */ | ||
| 44 | + static isNetConnected(): boolean { | ||
| 45 | + let type = NetworkManager.getInstance().getNetType() | ||
| 46 | + if (type == NetworkType.TYPE_NONE) { | ||
| 47 | + return false | ||
| 48 | + } | ||
| 49 | + return true | ||
| 50 | + } | ||
| 39 | } | 51 | } |
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