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Posted to dev@tomcat.apache.org by ma...@apache.org on 2021/08/31 17:16:11 UTC
[tomcat] branch main updated: Add hashCode implementations that are
aligned with existing equals()
This is an automated email from the ASF dual-hosted git repository.
markt pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/main by this push:
new cd094d8 Add hashCode implementations that are aligned with existing equals()
cd094d8 is described below
commit cd094d8bc7ed46c3410ea4555594738ac6cf5b1c
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Tue Aug 31 18:16:03 2021 +0100
Add hashCode implementations that are aligned with existing equals()
---
java/org/apache/catalina/users/GenericGroup.java | 8 ++++++++
java/org/apache/catalina/users/GenericRole.java | 8 ++++++++
java/org/apache/catalina/users/GenericUser.java | 8 ++++++++
3 files changed, 24 insertions(+)
diff --git a/java/org/apache/catalina/users/GenericGroup.java b/java/org/apache/catalina/users/GenericGroup.java
index 2439788..153f5e5 100644
--- a/java/org/apache/catalina/users/GenericGroup.java
+++ b/java/org/apache/catalina/users/GenericGroup.java
@@ -179,4 +179,12 @@ public class GenericGroup<UD extends UserDatabase> extends AbstractGroup {
}
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ((database == null) ? 0 : database.hashCode());
+ result = prime * result + ((groupname == null) ? 0 : groupname.hashCode());
+ return result;
+ }
}
diff --git a/java/org/apache/catalina/users/GenericRole.java b/java/org/apache/catalina/users/GenericRole.java
index 4da7c4d..2103714 100644
--- a/java/org/apache/catalina/users/GenericRole.java
+++ b/java/org/apache/catalina/users/GenericRole.java
@@ -98,4 +98,12 @@ public class GenericRole<UD extends UserDatabase> extends AbstractRole {
}
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ((database == null) ? 0 : database.hashCode());
+ result = prime * result + ((rolename == null) ? 0 : rolename.hashCode());
+ return result;
+ }
}
diff --git a/java/org/apache/catalina/users/GenericUser.java b/java/org/apache/catalina/users/GenericUser.java
index 8788cbd..a020acd 100644
--- a/java/org/apache/catalina/users/GenericUser.java
+++ b/java/org/apache/catalina/users/GenericUser.java
@@ -254,4 +254,12 @@ public class GenericUser<UD extends UserDatabase> extends AbstractUser {
}
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ((database == null) ? 0 : database.hashCode());
+ result = prime * result + ((username == null) ? 0 : username.hashCode());
+ return result;
+ }
}
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