Thread: long cannot be dereferenced

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  1. #1 long cannot be dereferenced 
    Before "You" I Serve Nothing Mark's Avatar
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    Code:
    src\server\model\players\PlayerKilling.java:55: long cannot be dereferenced
                            return client.lastKilledPlayers.add(host);
                                                           ^
    src\server\model\players\PlayerKilling.java:69: long cannot be dereferenced
                            if(client.lastKilledPlayers.indexOf(host) >= KILL_WAIT_M
    AX) {
                                                       ^
    src\server\model\players\PlayerKilling.java:73: long cannot be dereferenced
                            return client.lastKilledPlayers.contains(host);
                                                           ^
    src\server\model\players\PlayerKilling.java:87: long cannot be dereferenced
                            return client.lastKilledPlayers.remove(host);
                                                           ^
    Note: Some input files use unchecked or unsafe operations.
    Note: Recompile with -Xlint:unchecked for details.
    4 errors
    Press any key to continue . . .
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  2. #2  
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    Kamiel's Avatar
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    change long host into String host.
    Or you did something wrong at the map. make sure the <....> is the same as the (long/string) host.
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  3. #3  
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    Code:
    src\server\model\players\PlayerKilling.java:55: cannot find symbol
    symbol  : variable lastKilledPlayers
    location: class server.model.players.Client
                            return client.lastKilledPlayers.add(host);
                                         ^
    src\server\model\players\PlayerKilling.java:69: cannot find symbol
    symbol  : variable lastKilledPlayers
    location: class server.model.players.Client
                            if(client.lastKilledPlayers.indexOf(host) >= KILL_WAIT_M
    AX) {
                                     ^
    src\server\model\players\PlayerKilling.java:73: cannot find symbol
    symbol  : variable lastKilledPlayers
    location: class server.model.players.Client
                            return client.lastKilledPlayers.contains(host);
                                         ^
    src\server\model\players\PlayerKilling.java:87: cannot find symbol
    symbol  : variable lastKilledPlayers
    location: class server.model.players.Client
                            return client.lastKilledPlayers.remove(host);
                                         ^
    Note: Some input files use unchecked or unsafe operations.
    Note: Recompile with -Xlint:unchecked for details.
    4 errors
    Press any key to continue . . .
    Now i get this
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  4. #4  
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    bump
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  5. #5  
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    Post the code involved and someone might be able to help you
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