iText 7 7.1.8 API
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Public Member Functions |
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OutputStreamStandardEncryption (Stream @out, byte[] key, int off, int len) | |
Creates a new instance of OutputStreamStandardEncryption More... |
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OutputStreamStandardEncryption (Stream @out, byte[] key) | |
override void | Write (byte[] b, int off, int len) |
Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len) is that some of the bytes in the array b are written to the output stream in order; element b[off] is the first byte written and b[off+len-1] is the last byte written by this operation. More... |
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override void | Finish () |
Public Member Functions inherited from iText.Kernel.Crypto.OutputStreamEncryption | |
override void | Flush () |
Flushes this output stream and forces any buffered output bytes to be written out. More... |
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virtual void | Write (byte[] b) |
Writes b.length bytes from the specified byte array to this output stream. The general contract for write(b) is that it should have exactly the same effect as the call write(b, 0, b.length) More... |
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virtual void | Write (int b) |
Writes the specified byte to this output stream. More... |
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override long | Seek (long offset, SeekOrigin origin) |
override void | SetLength (long value) |
override int | Read (byte[] buffer, int offset, int count) |
Additional Inherited Members |
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Protected Member Functions inherited from iText.Kernel.Crypto.OutputStreamEncryption | |
override void | Dispose (bool disposing) |
Closes this output stream and releases any system resources associated with this stream. More... |
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Properties inherited from iText.Kernel.Crypto.OutputStreamEncryption | |
override bool | CanRead [get] |
override bool | CanSeek [get] |
override bool | CanWrite [get] |
override long | Length [get] |
override long | Position [get, set] |
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inline |
Creates a new instance of OutputStreamStandardEncryption
out |
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inlinevirtual |
Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len)
is that some of the bytes in the array b are written to the output stream in order; element b[off]
is the first byte written and b[off+len-1]
is the last byte written by this operation.
The write
method of OutputStream
calls the write method of one argument on each of the bytes to be written out. Subclasses are encouraged to override this method and provide a more efficient implementation.
If b is null
, a NullPointerException
is thrown.
If off is negative, or len is negative, or off+len
is greater than the length of the array b , then an IndexOutOfBoundsException
is thrown.
b | the data. |
off | the start offset in the data. |
len | the number of bytes to write. |
System.IO.IOException | if an I/O error occurs. In particular, an IOException is thrown if the output stream is closed. |
Implements iText.Kernel.Crypto.OutputStreamEncryption.