- Making http requests using okhttp
- onCreateOptionsMenu (Activity)
- getExternalFilesDir (Context)
- notifyDataSetChanged (ArrayAdapter)
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- Thread (java.lang)
A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- SimpleDateFormat (java.text)
Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- Point (java.awt)
A point representing a location in (x,y) coordinate space, specified in integer
precision.
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