General APIs
java.io- A streamlined version of the java.io package found in the standard edition for doing Input/Output operations.
java.lang- Contains classes that are essential to the Java language. This package contains standard java types like Integers and Strings as well as basic exceptions, math functions, system functions, threading and security functions.
java.util- A streamlined version of the
java.utilcollection library. This package contains the collection classes like Vector and Hashtable. It also contains calendar and date class.
Read more about this topic: Connected Limited Device Configuration
Famous quotes containing the word general:
“A thing is called by a certain name because it instantiates a certain universal is obviously circular when particularized, but it looks imposing when left in this general form. And it looks imposing in this general form largely because of the inveterate philosophical habit of treating the shadows cast by words and sentences as if they were separately identifiable. Universals, like facts and propositions, are such shadows.”
—David Pears (b. 1921)
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