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Merge pull request #15760 from chenai02/test1
feat: 优化JSBridge中类实例方法过多问题
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75 changes: 75 additions & 0 deletions
75
packages/taro-platform-harmony-hybrid/src/api/apis/interface/ClassInstanceManager.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,75 @@ | ||
| import native from '../NativeApi' | ||
|
|
||
| export class ClassInstanceManager { | ||
| private static INSTANCE: ClassInstanceManager | ||
| private classIdMap: Map<string, number[]> | ||
| constructor () { | ||
| this.classIdMap = new Map<string, number[]>() | ||
| } | ||
|
|
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| public static getInstance (): ClassInstanceManager { | ||
| if (!ClassInstanceManager.INSTANCE) { | ||
| ClassInstanceManager.INSTANCE = new ClassInstanceManager() | ||
| } | ||
| return ClassInstanceManager.INSTANCE | ||
| } | ||
|
|
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| createInstance (className: string, option?: any) { | ||
| const objectId: number = native.createInstance({ ...option, className: className }) | ||
| if (!this.classIdMap.has(className)) { | ||
| this.classIdMap.set(className, []) | ||
| } | ||
| (this.classIdMap.get(className) as Array<number>).push(objectId) | ||
| return objectId | ||
| } | ||
|
|
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| getInstanceValue (className: string, name: string, objectId: number): any { | ||
| return native.callInstance({ | ||
| type: 'get', | ||
| className: className, | ||
| property: name, | ||
| objectId: objectId | ||
| }) | ||
| } | ||
|
|
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| setInstanceValue (option: any, className: string, name: string, objectId: number): any { | ||
| return native.callInstance({ | ||
| option: option, | ||
| className: className, | ||
| type: 'set', | ||
| property: name, | ||
| objectId: objectId | ||
| }) | ||
| } | ||
|
|
||
| setInstanceFunction (option: any, className: string, name: string, objectId: number): any { | ||
| return native.callInstance({ | ||
| option: option, | ||
| className: className, | ||
| type: 'function', | ||
| property: name, | ||
| objectId: objectId | ||
| }) | ||
| } | ||
|
|
||
| setInstanceFunctionAsync (option: any, className: string, name: string, objectId: number): any { | ||
| return native.callInstanceAsync({ | ||
| option: option, | ||
| className: className, | ||
| type: 'function', | ||
| property: name, | ||
| objectId: objectId | ||
| }) | ||
| } | ||
|
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| destroyInstance (className: string, objectId: number) { | ||
| const instances = this.classIdMap.get(className) | ||
| if (instances) { | ||
| const index = instances.indexOf(objectId) | ||
| if (index !== -1) { | ||
| instances.splice(index, 1) | ||
| } | ||
| native.syncAndReleaseInstance({ className: className, option: this.classIdMap.get(className) }) | ||
| } | ||
| } | ||
| } |
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