英和和英

出典:『Wikipedia』 (2011/06/28 15:29 UTC 版)

英語による解説

引用

A Java package is a mechanism for organizing Java classes into namespaces similar to the modules of Modula. Java packages can be stored in compressed files called JAR files, allowing classes to download faster as a group rather than one at a time. Programmers also typically use packages to organize classes belonging to the same category or providing similar functionality.

• A package provides a unique namespace for the types it contains.
• Classes in the same package can access each other's package-access members.