DigitaleBibliothek / Frontend / f093dce92b2

Commits

Michael Koch authored f093dce92b2 18 Nov 2024

Added first version for retrieving and displaying citation information for items and collections.

Added

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+export class Cache<T> {
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+    private cache = new Set<T>();
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+    add(item: T): void {
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+      this.cache.add(item);
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+    }
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+    has(item: T): boolean {
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+      return this.cache.has(item);
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+    }
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+    remove(item: T): void {
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+      this.cache.delete(item);
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+    }
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+    clear(): void {
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+      this.cache.clear();
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+    }
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+    getAll(): T[] {
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+      return Array.from(this.cache);
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+    }
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+    forEach(callback: (item: T) => void): void {
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+        this.cache.forEach((item) => callback(item));
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+    }
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+}
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