- Making http requests using okhttp
- onCreateOptionsMenu (Activity)
- addToBackStack (FragmentTransaction)
- setRequestProperty (URLConnection)
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A readable source of bytes.Most clients will use input streams that read data
from the file system (
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- VirtualMachine (com.sun.tools.attach)
A Java virtual machine.
A VirtualMachine represents a Java virtual machine to which this Java vir
- FlowLayout (java.awt)
A flow layout arranges components in a left-to-right flow, much like lines of
text in a paragraph. F
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