public void setPlayerSessionCreationPolicy(String playerSessionCreationPolicy) {
        this.playerSessionCreationPolicy = playerSessionCreationPolicy;
    }
<p>
A policy that determines whether the game session is accepting new players.
</p>

@param playerSessionCreationPolicy
       A policy that determines whether the game session is accepting new players.
@see PlayerSessionCreationPolicy
aws-java-sdk-gamelift/src/main/java/com/amazonaws/services/gamelift/model/UpdateGameSessionRequest.java