类 org.apache.hadoop.hdfs.security.token.block.BlockTokenSecretManager.AccessMode
的使用

使用BlockTokenSecretManager.AccessMode的程序包

程序包	说明
org.apache.hadoop.hdfs.security.token.block

org.apache.hadoop.hdfs.security.token.block中BlockTokenSecretManager.AccessMode的使用

返回BlockTokenSecretManager.AccessMode的org.apache.hadoop.hdfs.security.token.block中的方法

限定符和类型	方法和说明
static BlockTokenSecretManager.AccessMode	BlockTokenSecretManager.AccessMode.valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static BlockTokenSecretManager.AccessMode[]	BlockTokenSecretManager.AccessMode.values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

返回变量类型为BlockTokenSecretManager.AccessMode的类型的org.apache.hadoop.hdfs.security.token.block中的方法

限定符和类型	方法和说明
EnumSet<BlockTokenSecretManager.AccessMode>	BlockTokenIdentifier.getAccessModes()

参数类型为BlockTokenSecretManager.AccessMode的org.apache.hadoop.hdfs.security.token.block中的方法

限定符和类型	方法和说明
void	BlockTokenSecretManager.checkAccess(BlockTokenIdentifier id, String userId, Block block, BlockTokenSecretManager.AccessMode mode) Check if access should be allowed. userID is not checked if null.
void	BlockTokenSecretManager.checkAccess(Token<BlockTokenIdentifier> token, String userId, Block block, BlockTokenSecretManager.AccessMode mode) Check if access should be allowed. userID is not checked if null

类型变量类型为BlockTokenSecretManager.AccessMode的org.apache.hadoop.hdfs.security.token.block中的方法参数

限定符和类型	方法和说明
Token<BlockTokenIdentifier>	BlockTokenSecretManager.generateToken(Block block, EnumSet<BlockTokenSecretManager.AccessMode> modes) Generate an block token for current user
Token<BlockTokenIdentifier>	BlockTokenSecretManager.generateToken(long[] blockIds, EnumSet<BlockTokenSecretManager.AccessMode> modes) Generate a block token for the current user based on a collection of blockIds
Token<BlockTokenIdentifier>	BlockTokenSecretManager.generateToken(String userId, Block block, EnumSet<BlockTokenSecretManager.AccessMode> modes) Generate a block token for a specified user
Token<BlockTokenIdentifier>	BlockTokenSecretManager.generateToken(String userID, long[] blockIds, EnumSet<BlockTokenSecretManager.AccessMode> modes) Generate a block token based on a collection of blockIds

类型变量类型为BlockTokenSecretManager.AccessMode的org.apache.hadoop.hdfs.security.token.block中的构造器参数

构造器和说明
BlockTokenIdentifier(String userId, long[] blockIds, EnumSet<BlockTokenSecretManager.AccessMode> modes)