Package com.globalmentor.io.function
Interface IOLongFunction<R>
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- Type Parameters:
R
- the type of the result of the function
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface IOLongFunction<R>
Represents a function that accepts a long-valued argument and produces a result. This is thelong
-consuming primitive specialization forIOFunction
.This interface is similar to
LongFunction
except that it is allowed to throw anIOException
.- Author:
- Magno N A Cruz
- See Also:
IOFunction
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description R
apply(long value)
This method is the same asLongFunction.apply(long)
, but with a support forIOException
.
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Method Detail
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apply
R apply(long value) throws java.io.IOException
This method is the same as
LongFunction.apply(long)
, but with a support forIOException
.- Parameters:
value
- The function argument.- Returns:
- The function result.
- Throws:
java.io.IOException
- if there is an I/O error performing the operation.
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