Package org.apache.lucene.util

# Interface IOBooleanSupplier

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 IOBooleanSupplier
Boolean supplier that is allowed to throw an IOException.

See Also:
  - `BooleanSupplier`

## Method Summary

Modifier and Type
Method
Description
`boolean`
`get()`
Gets the boolean result.

## Method Details

### get

boolean get() throws IOException
Gets the boolean result.

Returns:
  the result
Throws:
  `IOException` - if supplying the result throws an `IOException`