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ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
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This class implements a simple HTTP server. A HttpServer is bound to an IP
address and port number a
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A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- Stack (java.util)
Stack is a Last-In/First-Out(LIFO) data structure which represents a stack of
objects. It enables u
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A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
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