Method get

backend/api/src/postgres-proxy/utils/cache.util.ts:59–87

* Gets a value from cache

(key: string)

   * Gets a value from cache
   */
  get(key: string): T | null {
    const entry = this.cache.get(key);

    if (!entry) {
      if (this.options.enableStats) {
        this.stats.misses++;
      }
      return null;
    }

    // Check if expired
    if (this.isExpired(entry)) {
      this.cache.delete(key);
      if (this.options.enableStats) {
        this.stats.misses++;
      }
      return null;
    }

    // Update access info
    entry.lastAccessed = Date.now();
    entry.accessCount++;

    if (this.options.enableStats) {
      this.stats.hits++;
    }

    return entry.data;
  }

  /**
   * Sets a value in cache