public String getPermissions() {
        return this.permissions;
    }
<p>
Specifies the POSIX permissions to apply to the <code>RootDirectory</code>, in the format of an octal number
representing the file's mode bits.
</p>

@return Specifies the POSIX permissions to apply to the <code>RootDirectory</code>, in the format of an octal
        number representing the file's mode bits.
aws-java-sdk-efs/src/main/java/com/amazonaws/services/elasticfilesystem/model/CreationInfo.java