Package org.apache.commons.vfs2.function
Interface VfsConsumer<T>
- Type Parameters:
T- the type of the input to the operation
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
A
Consumer that throws FileSystemException.- Since:
- 2.5.0
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Method Summary
Modifier and TypeMethodDescriptionvoidPerforms this operation on the given argument.default VfsConsumer<T> andThen(VfsConsumer<? super T> after) Returns a composedConsumerthat performs, in sequence, this operation followed by theafteroperation.
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Method Details
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accept
Performs this operation on the given argument.- Parameters:
t- the input argument- Throws:
FileSystemException- Thrown when VFS detects an error.
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andThen
Returns a composedConsumerthat performs, in sequence, this operation followed by theafteroperation. If performing either operation throws an exception, it is relayed to the caller of the composed operation. If performing this operation throws an exception, theafteroperation will not be performed.- Parameters:
after- the operation to perform after this operation- Returns:
- a composed
Consumerthat performs in sequence this operation followed by theafteroperation - Throws:
NullPointerException- ifafteris null
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