- Making http requests using okhttp
- getContentResolver (Context)
- setContentView (Activity)
- scheduleAtFixedRate (Timer)
Schedules the specified task for repeated fixed-rate execution, beginning after
the specified delay.
- ByteBuffer (java.nio)
A buffer for bytes. A byte buffer can be created in either one of the following
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Filter (javax.servlet)
A filter is an object that performs filtering tasks on either the request to a
resource (a servlet o
- Project (org.apache.tools.ant)
Central representation of an Ant project. This class defines an Ant project with
all of its targets,