MavenArtifactRepositorySubclass r3 = new MavenArtifactRepositorySubclass("bar");

        assertTrue(r1.hashCode() == r2.hashCode());
        assertFalse(r1.hashCode() == r3.hashCode());

        assertTrue(r1.equals(r2));
        assertTrue(r2.equals(r1));

        assertFalse(r1.equals(r3));
        assertFalse(r3.equals(r1));
    }

   * public int hashCode() {
   *   return Objects.hashCode(getX(), getY(), getZ());
   * }
   * }</pre>
   *
   * <p><b>Warning:</b> When a single object is supplied, the returned hash code does not equal the
   * hash code of that object.
   *
   * <p><b>Java 7+ users:</b> This method should be treated as deprecated; use {@link
   * java.util.Objects#hash} instead.
   */

            int hash = 17;
            hash = hash * 31 + Objects.hashCode(groupId);
            hash = hash * 31 + Objects.hashCode(artifactId);
            hash = hash * 31 + Objects.hashCode(version);
            hash = hash * 31 + Objects.hashCode(dependencyArtifacts);
            hash = hash * 31 + Objects.hashCode(workspace);
            hash = hash * 31 + Objects.hashCode(localRepo);

    }

    @Override
    public int hashCode() {
        int result = super.hashCode();
        result = 31 * result + (requiredVersion != null ? requiredVersion.hashCode() : 0);
        result = 31 * result + (preferredVersion != null ? preferredVersion.hashCode() : 0);
        result = 31 * result + (strictVersion != null ? strictVersion.hashCode() : 0);

        return Arrays.equals(actualContent, that.actualContent);
    }

    @Override
    public int hashCode() {
        int result = message != null ? message.hashCode() : 0;
        result = 31 * result + (className != null ? className.hashCode() : 0);
        result = 31 * result + (stacktrace != null ? stacktrace.hashCode() : 0);
        result = 31 * result + (isAssertionFailure ? 1 : 0);

					Name:      "foo",
					Namespace: "default",
				}.HashCode(),
				model.ConfigKey{
					Kind:      kind.HTTPRoute,
					Name:      "bar",
					Namespace: "default",
				}.HashCode(),
				model.ConfigKey{
					Kind:      kind.HTTPRoute,
					Name:      "baz",
					Namespace: "default",
				}.HashCode(),
			},
		},
	}
	for _, tt := range tests {

    override fun equals(other: Any?): Boolean {
        return this === other || other is KaContractConstantValue && other.backingConstantType == backingConstantType
    }

    override fun hashCode(): Int = backingConstantType.hashCode()
}

public typealias KtContractConstantValue = KaContractConstantValue

/**
 * Represents parameter that can be passed to `value` argument of [kotlin.contracts.ContractBuilder.callsInPlace].
 */

        hierarchyByName.put(attribute.getName(), this);
        this.hierarchyByName = ImmutableMap.copyOf(hierarchyByName);
        int hashCode = parent.hashCode();
        hashCode = 31 * hashCode + attribute.hashCode();
        hashCode = 31 * hashCode + value.hashCode();
        this.hashCode = hashCode;
        if (hierarchyByName.size() == 1) {

        }
        if (version != that.version) {
            return false
        }

        return true
    }

    int hashCode() {
        int result
        result = vendor.hashCode()
        result = 31 * result + version.hashCode()
        result = 31 * result + gc.hashCode()
        return result
    }


    @Override
    public String toString() {
        return "FullyQualifiedGarbageCollector{" +

        encoder.writeByte((byte) accessType.ordinal());
    }

    private static HashCode readHashCode(Decoder decoder) throws IOException {
        return HashCode.fromBytes(decoder.readBinary());
    }

    private static void writeHashCode(Encoder encoder, HashCode hashCode) throws IOException {
        encoder.writeBinary(hashCode.toByteArray());
    }

    private static class SnapshotStack {