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java.lang.Objectjava.lang.Enum<DataTransferProtocol.Status>
org.apache.hadoop.hdfs.protocol.DataTransferProtocol.Status
public static enum DataTransferProtocol.Status
Status
Enum Constant Summary | |
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CHECKSUM_OK
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ERROR
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ERROR_ACCESS_TOKEN
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ERROR_CHECKSUM
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ERROR_EXISTS
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ERROR_INVALID
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SUCCESS
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Method Summary | |
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static DataTransferProtocol.Status |
read(DataInput in)
Read from in |
static DataTransferProtocol.Status |
valueOf(String name)
Returns the enum constant of this type with the specified name. |
static DataTransferProtocol.Status[] |
values()
Returns an array containing the constants of this enum type, in the order they are declared. |
void |
write(DataOutput out)
Write to out |
void |
writeOutputStream(OutputStream out)
Write to out |
Methods inherited from class java.lang.Enum |
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clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
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public static final DataTransferProtocol.Status SUCCESS
public static final DataTransferProtocol.Status ERROR
public static final DataTransferProtocol.Status ERROR_CHECKSUM
public static final DataTransferProtocol.Status ERROR_INVALID
public static final DataTransferProtocol.Status ERROR_EXISTS
public static final DataTransferProtocol.Status ERROR_ACCESS_TOKEN
public static final DataTransferProtocol.Status CHECKSUM_OK
Method Detail |
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public static DataTransferProtocol.Status[] values()
for (DataTransferProtocol.Status c : DataTransferProtocol.Status.values()) System.out.println(c);
public static DataTransferProtocol.Status valueOf(String name)
name
- the name of the enum constant to be returned.
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is nullpublic static DataTransferProtocol.Status read(DataInput in) throws IOException
IOException
public void write(DataOutput out) throws IOException
IOException
public void writeOutputStream(OutputStream out) throws IOException
IOException
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