presto-kudu/src/main/java/io/prestosql/plugin/kudu/KuduTableHandle.java/KuduTableHandle/equals
class KuduTableHandle:    @Override
    public boolean equals(Object obj)
    {
        if (this == obj) {
            return true;
        }
        if ((obj == null) || (getClass() != obj.getClass())) {
            return false;
        }

        KuduTableHandle other = (KuduTableHandle) obj;
        return Objects.equals(this.schemaTableName, other.schemaTableName) &&
                Objects.equals(this.constraint, other.constraint) &&
                Objects.equals(this.desiredColumns, other.desiredColumns) &&
                Objects.equals(this.isDeleteHandle, other.isDeleteHandle);
    }