diff options
| author | Determinant <ted.sybil@gmail.com> | 2019-07-01 02:40:45 -0400 |
|---|---|---|
| committer | Determinant <ted.sybil@gmail.com> | 2019-07-01 02:40:45 -0400 |
| commit | 19082449b9cc5f8004a9591af8e493c069671396 (patch) | |
| tree | 31fb62acfe10fd650aa8e6efd25692b6b210253d /include/salticidae/ref.h | |
| parent | 8bcaadaa42e2c91230faf850d10c29703578ef7b (diff) | |
better peer teardown
Diffstat (limited to 'include/salticidae/ref.h')
| -rw-r--r-- | include/salticidae/ref.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/salticidae/ref.h b/include/salticidae/ref.h index 44eb01e..9f4bfed 100644 --- a/include/salticidae/ref.h +++ b/include/salticidae/ref.h @@ -98,6 +98,11 @@ class _BoxObj { T &operator *() const { return *obj; } T *get() const { return obj; } + T *unwrap() { + auto ret = obj; + obj = nullptr; + return ret; + } operator bool() const { return obj != nullptr; } bool operator==(const _BoxObj &other) const { return obj == other.obj; } bool operator!=(const _BoxObj &other) const { return obj != other.obj; } |