package java.util; import org.checkerframework.checker.lock.qual.*; // This collection can only contain nonnull values public class Hashtable<K extends Object, V extends Object> extends Dictionary<K, V> implements Map<K, V>, Cloneable, java.io.Serializable { private static final long serialVersionUID = 0; public Hashtable(int a1, float a2) { throw new RuntimeException("skeleton method"); } public Hashtable(int a1) { throw new RuntimeException("skeleton method"); } public Hashtable() { throw new RuntimeException("skeleton method"); } public Hashtable(Map<? extends K, ? extends V> a1) { throw new RuntimeException("skeleton method"); } public synchronized int size(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } public synchronized boolean isEmpty(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } public synchronized Enumeration<K> keys() { throw new RuntimeException("skeleton method"); } public synchronized Enumeration<V> elements() { throw new RuntimeException("skeleton method"); } public synchronized boolean contains(@GuardSatisfied Hashtable<K,V> this,@GuardSatisfied Object a1) { throw new RuntimeException("skeleton method"); } public boolean containsValue(@GuardSatisfied Hashtable<K,V> this,@GuardSatisfied Object a1) { throw new RuntimeException("skeleton method"); } public synchronized boolean containsKey(@GuardSatisfied Hashtable<K,V> this,@GuardSatisfied Object a1) { throw new RuntimeException("skeleton method"); } public synchronized V get(@GuardSatisfied Hashtable<K,V> this,@GuardSatisfied Object a1) { throw new RuntimeException("skeleton method"); } public synchronized V put(K a1, V a2) { throw new RuntimeException("skeleton method"); } public synchronized V remove(Object a1) { throw new RuntimeException("skeleton method"); } public synchronized void putAll(Map<? extends K, ? extends V> a1) { throw new RuntimeException("skeleton method"); } public synchronized void clear() { throw new RuntimeException("skeleton method"); } public synchronized String toString(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } public Set<K> keySet(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } public Set<Map.Entry<K,V>> entrySet(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } public Collection<V> values(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } public synchronized boolean equals(@GuardSatisfied Hashtable<K,V> this,@GuardSatisfied Object a1) { throw new RuntimeException("skeleton method"); } public synchronized int hashCode(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } public synchronized Object clone(@GuardSatisfied Hashtable<K,V> this) { throw new RuntimeException("skeleton method"); } }