- Reactive rest calls using spring rest template
- findViewById (Activity)
- addToBackStack (FragmentTransaction)
- getSystemService (Context)
- Enumeration (java.util)
A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- Collectors (java.util.stream)
- Table (com.google.common.collect)
A collection that associates an ordered pair of keys, called a row key and a
column key, with a sing
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