Package java.lang

Interface Summary
Comparable<T>
Iterable<T>	Implementing this interface allows an object to be the object of the foreach statement.
SimpleIterator<T>	The iterator returned by Iterable, for use in the foreach statement.

Class Summary
Boolean	The Boolean class wraps a value of the primitive type `boolean` in an object.
Byte	The `Byte` class wraps a value of primitive type `byte` in an object.
Character	The `Character` class wraps a value of the primitive type `char` in an object.
Character.Subset	Instances of this class represent particular subsets of the Unicode character set.
Character.UnicodeBlock	A family of character subsets representing the character blocks in the Unicode specification.
Class<T>
ClassLoader
Double	The `Double` class wraps a value of the primitive type `double` in an object.
Enum<E>	This is the common base class of all Java language enumeration types.
Float	The `Float` class wraps a value of primitive type `float` in an object.
Integer	The `Integer` class wraps a value of the primitive type `int` in an object.
Long	The `Long` class wraps a value of the primitive type `long` in an object.
Object
Short	The `Short` class wraps a value of primitive type `short` in an object.
String	The `String` class represents character strings.
StringBuffer	A thread-safe, mutable sequence of characters.
ThreadLocal<T>
Void