- Making http requests using okhttp
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getSystemService (Context)
- getApplicationContext (Context)
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- LoggerFactory (org.slf4j)
The LoggerFactory is a utility class producing Loggers for various logging APIs,
most notably for lo
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