14_static_packages

To use a public package member class interface from

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Unformatted text preview: ackages n༆  Only public package members are accessible outside the package in which they are defined. To use a public package member (class, interface) from outside its package, you must either: q༇  Refer to the member by its long (disambiguated) name. n༆  q༇  Shape.java package shapes; public abstract class Shape { int x,y; public Shape(int x, int y){ this.x = x; this.y = y; } } n༆  n༆  put the package statement in all the Java files you intend to include in your package. needs to be the first statement in the file (except for comments) A package defines a namespace If you do not use a package statement, your class or interface ends up in the default package, which is a package that has no name. Package naming n༆  Package naming conv...
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This note was uploaded on 02/10/2014 for the course CS 161 taught by Professor Boese during the Spring '08 term at Colorado State.

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