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java.lang.Objectcom.google.gdata.client.uploader.ByteArrayUploadData
public class ByteArrayUploadData
An implementation of UploadData
that provides data from a byte[]
.
Constructor Summary | |
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ByteArrayUploadData(byte[] buffer)
|
Method Summary | |
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long |
length()
Returns the total number of bytes of data in the buffer. |
void |
read(byte[] destination)
Reads up to destination.length bytes from the current position into
the destination buffer. |
int |
read(byte[] chunk,
int i,
int length)
Reads up to length bytes into the chunk buffer. |
void |
setPosition(long position)
Sets the offset from the start of the the source data from which the next read will begin. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ByteArrayUploadData(byte[] buffer)
Method Detail |
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public long length()
UploadData
length
in interface UploadData
public void read(byte[] destination) throws java.io.IOException
UploadData
destination.length
bytes from the current position into
the destination buffer.
read
in interface UploadData
java.io.IOException
- if the data could not be read.public void setPosition(long position)
UploadData
read
will begin.
setPosition
in interface UploadData
public int read(byte[] chunk, int i, int length)
UploadData
length
bytes into the chunk
buffer.
read
in interface UploadData
i
- the start offset in the destination buffer.
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