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Primitives
Files in a Primitive
Writing Frame-Based Data
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- Writing frame based data.
- All data is written from a
Data buffer.
- The
Data buffer is created in open().
- The single
Data buffer is often used to read, process
and then write the data.
- Inside
process() the data is written to the file.
outFile.write(dataBuffer, <numElements>)<numElements> is often the same as numRead- The
write(..) method returns the number of elements written.
However, few primitive writers check the return value when using
DataFile since it is almost always the same as
<numElements>.
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