diff options
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/data/SingleSupplier.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/data/SingleSupplier.java | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/data/SingleSupplier.java b/BJC-Utils2/src/main/java/bjc/utils/data/SingleSupplier.java index bf8b0a0..76c9be2 100644 --- a/BJC-Utils2/src/main/java/bjc/utils/data/SingleSupplier.java +++ b/BJC-Utils2/src/main/java/bjc/utils/data/SingleSupplier.java @@ -4,9 +4,9 @@ import java.util.function.Supplier; /** * A supplier that can only supply one value. - * + * * Attempting to retrieve another value will cause an exception to be thrown. - * + * * @author ben * * @param <T> @@ -26,7 +26,7 @@ public class SingleSupplier<T> implements Supplier<T> { /** * Create a new single supplier from an existing value - * + * * @param supp * The supplier to give a single value from */ @@ -40,7 +40,7 @@ public class SingleSupplier<T> implements Supplier<T> { @Override public T get() { - if (gotten == true) { + if(gotten == true) { IllegalStateException isex = new IllegalStateException("Attempted to get value more than once" + " from single supplier #" + id + ". Previous instantiation below."); @@ -53,7 +53,7 @@ public class SingleSupplier<T> implements Supplier<T> { try { throw new IllegalStateException("Previous instantiation here."); - } catch (IllegalStateException isex) { + } catch(IllegalStateException isex) { instSite = isex; } |