- Running tasks concurrently on multiple threads
- getResourceAsStream (ClassLoader)
- getExternalFilesDir (Context)
- onCreateOptionsMenu (Activity)
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- StringTokenizer (java.util)
Breaks a string into tokens; new code should probably use String#split.>
// Legacy code:
StringTo
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- Notification (javax.management)
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
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