- Creating JSON documents from java classes using gson
- startActivity (Activity)
- getSystemService (Context)
- getResourceAsStream (ClassLoader)
- SocketException (java.net)
This SocketException may be thrown during socket creation or setting options,
and is the superclass
- Permission (java.security)
Legacy security code; do not use.
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- Annotation (javassist.bytecode.annotation)
The annotation structure.An instance of this class is returned bygetAnnotations() in AnnotationsAttr
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