接口 PropertyValues

方法详细资料

• iterator

  default Iterator<PropertyValue> iterator()

  Return an Iterator over the property values.

  指定者:

  iterator 在接口中 Iterable<PropertyValue>

  从以下版本开始:

  5.1

• spliterator

  default Spliterator<PropertyValue> spliterator()

  Return a Spliterator over the property values.

  指定者:

  spliterator 在接口中 Iterable<PropertyValue>

  从以下版本开始:

  5.1

• stream

  default Stream<PropertyValue> stream()

  Return a sequential Stream containing the property values.

  从以下版本开始:

  5.1

• getPropertyValues

  PropertyValue[] getPropertyValues()

  Return an array of the PropertyValue objects held in this object.

• getPropertyValue

  @Nullable
  PropertyValue getPropertyValue​(String propertyName)

  Return the property value with the given name, if any.

  参数:

  propertyName - the name to search for

  返回:

  the property value, or null if none

• changesSince

  PropertyValues changesSince​(PropertyValues old)

  Return the changes since the previous PropertyValues. Subclasses should also override equals.

  参数:

  old - the old property values

  返回:

  the updated or new properties. Return empty PropertyValues if there are no changes.

  另请参阅:

  Object.equals(java.lang.Object)

• contains

  boolean contains​(String propertyName)

  Is there a property value (or other processing entry) for this property?

  参数:

  propertyName - the name of the property we're interested in

  返回:

  whether there is a property value for this property

• isEmpty

  boolean isEmpty()

  Does this holder not contain any PropertyValue objects at all?