article thumbnail

EnumSet and EnumMap

TechEmpower

from Java's standard libraries. Historically, Enum{Set,Map} were recommended as a matter of safety, taking better advantage of Java's type system than the alternatives. Effective Java goes into detail about this use case for Enum{Set,Map} and enum types in general. This article discusses java.util.EnumSet. and java.util.EnumMap.

Java 330
article thumbnail

Jetpack Gives a Boost to Mobile and Rich Media Advertising

Tech Zulu Event

The best-performing ads are often custom, high-impact rich media ads that integrate seamlessly into a publisher’s content with interactivity, video and other features. The Interactive Advertising Bureau defined a set of rich media units rooted in familiar ad sizes and called them Rising Stars.