Package | Description |
---|---|
com.google.common.util.concurrent |
Concurrency utilities.
|
Modifier and Type | Method and Description |
---|---|
static <V,X extends java.lang.Throwable> |
Futures.catching(ListenableFuture<? extends V> input,
java.lang.Class<X> exceptionType,
Function<? super X,? extends V> fallback)
Returns a
Future whose result is taken from the given primary input or, if the
primary input fails with the given exceptionType , from the result provided by the
fallback . |
static <V,X extends java.lang.Throwable> |
Futures.catching(ListenableFuture<? extends V> input,
java.lang.Class<X> exceptionType,
Function<? super X,? extends V> fallback,
java.util.concurrent.Executor executor)
Returns a
Future whose result is taken from the given primary input or, if the
primary input fails with the given exceptionType , from the result provided by the
fallback . |
static <V,X extends java.lang.Throwable> |
Futures.catchingAsync(ListenableFuture<? extends V> input,
java.lang.Class<X> exceptionType,
AsyncFunction<? super X,? extends V> fallback)
Returns a
Future whose result is taken from the given primary input or, if the
primary input fails with the given exceptionType , from the result provided by the
fallback . |
static <V,X extends java.lang.Throwable> |
Futures.catchingAsync(ListenableFuture<? extends V> input,
java.lang.Class<X> exceptionType,
AsyncFunction<? super X,? extends V> fallback,
java.util.concurrent.Executor executor)
Returns a
Future whose result is taken from the given primary input or, if the
primary input fails with the given exceptionType , from the result provided by the
fallback . |