- Parsing JSON documents to java classes using gson
- getSupportFragmentManager (FragmentActivity)
- onCreateOptionsMenu (Activity)
- getExternalFilesDir (Context)
- String (java.lang)
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- StringTokenizer (java.util)
Breaks a string into tokens; new code should probably use String#split.>
// Legacy code:
StringTo
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
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