- Running tasks concurrently on multiple threads
- getSystemService (Context)
- getContentResolver (Context)
- getResourceAsStream (ClassLoader)
- Permission (java.security)
Legacy security code; do not use.
- Enumeration (java.util)
A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- SSLHandshakeException (javax.net.ssl)
The exception that is thrown when a handshake could not be completed
successfully.
- Reference (javax.naming)
- CodeWhisperer alternatives