程序包 | 说明 |
---|---|
org.apache.hadoop.typedbytes |
Typed bytes are sequences of bytes in which the first byte is a type code.
|
限定符和类型 | 方法和说明 |
---|---|
DoubleWritable |
TypedBytesWritableInput.readDouble() |
DoubleWritable |
TypedBytesWritableInput.readDouble(DoubleWritable dw) |
限定符和类型 | 方法和说明 |
---|---|
DoubleWritable |
TypedBytesWritableInput.readDouble(DoubleWritable dw) |
void |
TypedBytesWritableOutput.writeDouble(DoubleWritable dw) |
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