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An immutable arbitrary-precision signed integer.FAST CRYPTOGRAPHY
This implementation is efficient f
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
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This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
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UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
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A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
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A component is an object having a graphical representation that can be displayed
on the screen and t
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