Foxit PDF SDK
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File stream interface, reading & writing. More...
Inherits FoxitPDFSDKPython2._object.
Public Member Functions | |
def | Flush () |
Flush internal buffer. More... | |
def | GetPosition () |
Get the current reading position in stream. More... | |
def | GetSize () |
Get the current stream size, in bytes. More... | |
def | IsEOF () |
Determine whether reach the end of stream. More... | |
def | ReadBlock (buffer, offset, size) |
Read a data block from stream. More... | |
def | Release () |
Destroy the current instance. More... | |
def | Retain () |
Create a shared instance. More... | |
def | WriteBlock (buffer, offset, size) |
Write a block data into stream. More... | |
File stream interface, reading & writing.
def FoxitPDFSDKPython2.StreamCallback.Flush | ( | ) |
Flush internal buffer.
def FoxitPDFSDKPython2.StreamCallback.GetPosition | ( | ) |
Get the current reading position in stream.
def FoxitPDFSDKPython2.StreamCallback.GetSize | ( | ) |
Get the current stream size, in bytes.
def FoxitPDFSDKPython2.StreamCallback.IsEOF | ( | ) |
Determine whether reach the end of stream.
def FoxitPDFSDKPython2.StreamCallback.ReadBlock | ( | buffer, | |
offset, | |||
size | |||
) |
Read a data block from stream.
Read data block from stream.
[in,out] | buffer | Pointer to a buffer receiving data. |
[in] | offset | Byte offset from beginning of the file, the position to read data. |
[in] | size | Number of bytes to be read from stream. |
[in,out] | buffer | Buffer to store data. |
[in] | size | Total size of buffer, in bytes. |
def FoxitPDFSDKPython2.StreamCallback.Release | ( | ) |
Destroy the current instance.
def FoxitPDFSDKPython2.StreamCallback.Retain | ( | ) |
Create a shared instance.
def FoxitPDFSDKPython2.StreamCallback.WriteBlock | ( | buffer, | |
offset, | |||
size | |||
) |
Write a block data into stream.
[in] | buffer | Pointer to the data block. |
[in] | offset | Byte offset from beginning of the file, the position to write data. |
[in] | size | The length in bytes of the buffer. |