diff options
Diffstat (limited to 'src/org/apache/commons/lang3/builder/IDKey.java')
| -rw-r--r-- | src/org/apache/commons/lang3/builder/IDKey.java | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/org/apache/commons/lang3/builder/IDKey.java b/src/org/apache/commons/lang3/builder/IDKey.java index 6b1d4ee..2db08ad 100644 --- a/src/org/apache/commons/lang3/builder/IDKey.java +++ b/src/org/apache/commons/lang3/builder/IDKey.java @@ -13,7 +13,7 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. - * + * */ package org.apache.commons.lang3.builder; @@ -21,13 +21,13 @@ package org.apache.commons.lang3.builder; // adapted from org.apache.axis.utils.IDKey /** - * Wrap an identity key (System.identityHashCode()) + * Wrap an identity key (System.identityHashCode()) * so that an object can only be equal() to itself. - * + * * This is necessary to disambiguate the occasional duplicate * identityHashCodes that can occur. - * - */ + * + */ final class IDKey { private final Object value; private final int id; @@ -35,12 +35,12 @@ final class IDKey { /** * Constructor for IDKey * @param _value The value - */ + */ public IDKey(Object _value) { - // This is the Object hashcode - id = System.identityHashCode(_value); - // There have been some cases (LANG-459) that return the - // same identity hash code for different objects. So + // This is the Object hashcode + id = System.identityHashCode(_value); + // There have been some cases (LANG-459) that return the + // same identity hash code for different objects. So // the value is also added to disambiguate these cases. value = _value; } @@ -48,7 +48,7 @@ final class IDKey { /** * returns hashcode - i.e. the system identity hashcode. * @return the hashcode - */ + */ @Override public int hashCode() { return id; @@ -58,7 +58,7 @@ final class IDKey { * checks if instances are equal * @param other The other object to compare to * @return if the instances are for the same object - */ + */ @Override public boolean equals(Object other) { if (!(other instanceof IDKey)) { |