diff options
| author | bculkin2442 <bjculkin@mix.wvu.edu> | 2016-05-07 12:51:23 -0400 |
|---|---|---|
| committer | bculkin2442 <bjculkin@mix.wvu.edu> | 2016-05-07 12:51:23 -0400 |
| commit | 87ae1dfc8d8cb7b51d7bda4750ce841bbe691cfc (patch) | |
| tree | 290f31282898bd39300c70646c6fe2b65832886a /BJC-Utils2/src/main/java/bjc/utils/data/Identity.java | |
| parent | fb7d03388e298258563c22abda1bd46cdaf991b7 (diff) | |
General changes
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/data/Identity.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/data/Identity.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java b/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java index dcc7bef..f42ceb7 100644 --- a/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java +++ b/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java @@ -112,4 +112,12 @@ public class Identity<ContainedType> implements IHolder<ContainedType> { Function<ContainedType, UnwrappedType> unwrapper) { return unwrapper.apply(heldValue); } + + @Override + public <NewType> Function<ContainedType, IHolder<NewType>> lift( + Function<ContainedType, NewType> func) { + return (val) -> { + return new Identity<>(func.apply(val)); + }; + } }
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