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- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
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- compareTo (BigDecimal)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- ByteBuffer (java.nio)
A buffer for bytes. A byte buffer can be created in either one of the following
ways:
* #allocate
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
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- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
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