kotlin beauty of simplicity

1, getLocalPermissions () the same logic

/ ** 
* Get account local rights group 
* @param walletTable wallet 
* @return permissions to the account permissions information publicKey | perm_name | weight 
* / 
Private Fun getLocalPermissions (walletTable: WalletTable): List <Triple <String, String, String >> { 
    Val = Permissions the ArrayList <Triple <String, String, String >> () 
    Val = walletDatas walletTable.queryWalletData () 
    walletDatas.forEach { 
        permissions.add (Triple (it.address, it.permission, it.weight)) 
    } 
    return the permissions 

} 

/ ** 
* Gets account local rights group 
* @param walletTable wallet 
* @return permissions to the account permissions information publicKey | perm_name | weight 
* /

private fun getLocalPermissions(walletTable: WalletTable) = walletTable.queryWalletData().map { Triple(it.address, it.permission, it.weight) }