# FinalizableReferenceQueue is unused.
-keepnames class com.google.common.base.internal.Finalizer {
  *** startFinalizer(...);
}
# However, it cannot "spot" that this method needs to be kept IF the class is.
-keepclassmembers class com.google.common.base.internal.Finalizer {
  *** startFinalizer(...);
}
-keepnames class com.google.common.base.FinalizableReference {
  void finalizeReferent();
}

  @BeforeExperiment
  protected void setUp() {
    BitSet bitSet = new BitSet();
    for (int i = 0; i < OLD_WHITESPACE_TABLE.length(); i++) {
      bitSet.set(OLD_WHITESPACE_TABLE.charAt(i));
    }
    bitSet.clear(0);
    bitSet.clear(1);
    matcher = useNew ? CharMatcher.whitespace() : OLD_WHITESPACE;
    teststring = newTestString(new Random(1), bitSet, percentMatching);
  }

  @Benchmark

Verás ejemplos de esto en los próximos capítulos, sobre bases de datos relacionales y NoSQL, seguridad, etc.

## Compatibilidad de **FastAPI**

La simplicidad del sistema de inyección de dependencias hace que **FastAPI** sea compatible con:

* todas las bases de datos relacionales
* bases de datos NoSQL
* paquetes externos
* APIs externas
* sistemas de autenticación y autorización

package jcifs.dcerpc.msrpc;

/**
 * MSRPC implementation for enumerating aliases within a domain.
 * This class provides functionality to enumerate security aliases (local groups)
 * within a SAM domain using the SAMR RPC interface.
 */
public class MsrpcEnumerateAliasesInDomain extends samr.SamrEnumerateAliasesInDomain {

    /**
     * Creates a new request to enumerate aliases in a domain.
     *

/**
 * MSRPC implementation for enumerating aliases within a domain.
 * This class provides functionality to enumerate security aliases (local groups)
 * within a SAM domain using the SAMR RPC interface.
 */
public class MsrpcEnumerateAliasesInDomain extends samr.SamrEnumerateAliasesInDomain {

    /**
     * Creates a new request to enumerate aliases in a domain.
     *

    assertSame(CharMatcher.any(), CharMatcher.any().precomputed());
  }

  @GwtIncompatible // java.util.BitSet
  private static BitSet bitSet(String chars) {
    return bitSet(chars.toCharArray());
  }

  @GwtIncompatible // java.util.BitSet
  private static BitSet bitSet(char[] chars) {
    BitSet tmp = new BitSet();
    for (char c : chars) {
      tmp.set(c);
    }
    return tmp;
  }

Und dann basierte das neue OpenAPI 3.1.0 auf der neuesten Version (JSON Schema 2020-12), die dieses neue Feld `examples` enthielt.

Und jetzt hat dieses neue `examples`-Feld Vorrang vor dem alten (und benutzerdefinierten) `example`-Feld, im Singular, das jetzt deprecated ist.

   used instead.

Based on the description mentioned above, a MinIO engineer or security team
member investigates:

- Whether the reported vulnerability exists.
- The conditions that are required such that the vulnerability can be exploited.
- The steps required to fix the vulnerability.

In general, if the vulnerability exists in one of the MinIO code bases

        }
    }

    /**
     * Evict oldest leases based on LRU
     *
     * @param count number of leases to evict
     */
    private void evictOldestLeases(int count) {
        if (count <= 0 || leases.isEmpty()) {
            return;
        }

        // Find oldest leases by last access time
        leases.entrySet()
                .stream()

        assertTrue(file.canCacheWrite());
    }
}
```

## 9. Performance Considerations

### 9.1 Memory Management
- Lease entries should be evicted based on LRU when max leases reached
- Implement periodic cleanup of expired leases

### 9.2 Thread Safety
- Use concurrent data structures for lease storage
- Minimize lock contention in hot paths
- Async handling of lease breaks