List of usage examples for java.util Map.Entry hashCode
int hashCode();
From source file:Main.java
public static void main(String args[]) { System.out.println("PATH = " + System.getenv("PATH")); Map<String, String> env = System.getenv(); for (Iterator<Map.Entry<String, String>> it = env.entrySet().iterator(); it.hasNext();) { Map.Entry<String, String> entry = it.next(); System.out.println(entry.hashCode()); }/* ww w . ja va2s . c o m*/ }
From source file:com.github.helenusdriver.commons.collections.iterators.SnapshotIterator.java
/** * Instantiates a new <code>SnapshotEntry</code> object. * * @author paouelle/* ww w. ja va 2 s. com*/ * * @param e the entry to be cloned * @throws NullPointerException if <code>e</code> is <code>null</code> */ SnapshotEntry(Map.Entry<K, V> e) { org.apache.commons.lang3.Validate.notNull(e, "invalid null entry"); this.hash = e.hashCode(); this.key = e.getKey(); this.value = e.getValue(); }