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ObjectMapper provides functionality for reading and writing JSON, either to and
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A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
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A plug-in replacement for JDK1.5 java.util.Hashtable. This version is based on
org.cliffc.high_scale
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LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
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The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
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A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- Top PhpStorm plugins