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ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
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A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- 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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