Class DeviceDescription

    • Method Detail

      • arn

        public final String arn()

        The ARN of the device.

        Returns:
        The ARN of the device.
      • hasAttributes

        public final boolean hasAttributes()
        For responses, this returns true if the service returned a value for the Attributes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • attributes

        public final Map<String,​String> attributes()

        An array of zero or more elements of DeviceAttribute objects providing user specified device attributes.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasAttributes() method.

        Returns:
        An array of zero or more elements of DeviceAttribute objects providing user specified device attributes.
      • deviceId

        public final String deviceId()

        The unique identifier of the device.

        Returns:
        The unique identifier of the device.
      • enabled

        public final Boolean enabled()

        A Boolean value indicating whether or not the device is enabled.

        Returns:
        A Boolean value indicating whether or not the device is enabled.
      • remainingLife

        public final Double remainingLife()

        A value between 0 and 1 inclusive, representing the fraction of life remaining for the device.

        Returns:
        A value between 0 and 1 inclusive, representing the fraction of life remaining for the device.
      • type

        public final String type()

        The type of the device, such as "button".

        Returns:
        The type of the device, such as "button".
      • hasTags

        public final boolean hasTags()
        For responses, this returns true if the service returned a value for the Tags property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • tags

        public final Map<String,​String> tags()

        The tags currently associated with the AWS IoT 1-Click device.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasTags() method.

        Returns:
        The tags currently associated with the AWS IoT 1-Click device.
      • hashCode

        public final int hashCode()
        Overrides:
        hashCode in class Object
      • equals

        public final boolean equals​(Object obj)
        Overrides:
        equals in class Object
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object
      • getValueForField

        public final <T> Optional<T> getValueForField​(String fieldName,
                                                      Class<T> clazz)