构造器和说明 |
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ServerUtil() |
限定符和类型 | 方法和说明 |
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static String |
buildCacheKey(String serverHost,
int serverPort) |
static boolean |
checkHostAndPort(String serverHost,
int serverPort) |
static int |
getNewPort() |
static int |
getNewPort(String key) |
static boolean |
isIpv4(String ip) |
static boolean |
isPort(int serverPort) |
static boolean |
isSocketPort(int serverPort) |
public static boolean isIpv4(String ip)
public static int getNewPort()
public static int getNewPort(String key)
public static boolean isPort(int serverPort)
public static boolean isSocketPort(int serverPort)
public static boolean checkHostAndPort(String serverHost, int serverPort)
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