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Use map for storing registry values

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This commit is contained in:
Matt Bierner 2019-06-05 11:05:31 -07:00
parent 29475925f4
commit 8de04a7442
1 changed files with 5 additions and 9 deletions
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14
src/vs/platform/registry/common/platform.ts
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@ -31,26 +31,22 @@ export interface IRegistry {
class RegistryImpl implements IRegistry {
private data: { [id: string]: any; };
constructor() {
this.data = {};
}
private readonly data = new Map<string, any>();
public add(id: string, data: any): void {
Assert.ok(Types.isString(id));
Assert.ok(Types.isObject(data));
Assert.ok(!this.data.hasOwnProperty(id), 'There is already an extension with this id');
Assert.ok(!this.data.has(id), 'There is already an extension with this id');
this.data[id] = data;
this.data.set(id, data);
}
public knows(id: string): boolean {
return this.data.hasOwnProperty(id);
return this.data.has(id);
}
public as(id: string): any {
return this.data[id] || null;
return this.data.get(id) || null;
}
}