@Test public void testIsEmpty() { Properties properties = Properties.create(); assertTrue("properties was not empty", properties.isEmpty()); properties.set(KEY_1, BOOL_VAL_1); assertFalse("properties was empty", properties.isEmpty()); }
public boolean isEmpty() { return size() == 0; }
Properties implements Iterable<Property>, Value, Serializable { public boolean isEmpty() { return size() == 0; } }
Properties implements Iterable<Property>, Value, Serializable { public boolean isEmpty() { return size() == 0; } Properties(); private  Properties(int capacity); }
Properties implements Iterable<Property>, Value, Serializable { public boolean isEmpty() { return size() == 0; } Properties(); private  Properties(int capacity); static Properties create(); static Properties createWithCapacity(int capacity); static Properties createFromMap(Map<String, Object> map); Iterable<String> getKeys(); boolean containsKey(String key); PropertyValue get(String key); void set(Property property); void set(String key, PropertyValue value); void set(String key, Object value); PropertyValue remove(String key); PropertyValue remove(Property property); void clear(); int size(); boolean isEmpty(); @Override boolean equals(Object o); @Override int hashCode(); @Override Iterator<Property> iterator(); List<Property> toList(); @Override void write(DataOutputView outputView); @Override void read(DataInputView inputView); @Override String toString(); }
Properties implements Iterable<Property>, Value, Serializable { public boolean isEmpty() { return size() == 0; } Properties(); private  Properties(int capacity); static Properties create(); static Properties createWithCapacity(int capacity); static Properties createFromMap(Map<String, Object> map); Iterable<String> getKeys(); boolean containsKey(String key); PropertyValue get(String key); void set(Property property); void set(String key, PropertyValue value); void set(String key, Object value); PropertyValue remove(String key); PropertyValue remove(Property property); void clear(); int size(); boolean isEmpty(); @Override boolean equals(Object o); @Override int hashCode(); @Override Iterator<Property> iterator(); List<Property> toList(); @Override void write(DataOutputView outputView); @Override void read(DataInputView inputView); @Override String toString();  }