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java.lang.Objectorg.python.core.io.IOBase
org.python.core.io.TextIOBase
org.python.core.io.UniversalIOWrapper
public class UniversalIOWrapper
A Buffered text stream in universal newlines mode.
| Field Summary |
|---|
| Fields inherited from class org.python.core.io.TextIOBase |
|---|
CHUNK_SIZE |
| Fields inherited from class org.python.core.io.IOBase |
|---|
DEFAULT_BUFFER_SIZE |
| Constructor Summary | |
|---|---|
UniversalIOWrapper(BufferedIOBase bufferedIO)
Contruct a UniversalIOWrapper wrapping the given BufferedIOBase. |
|
| Method Summary | |
|---|---|
PyObject |
getNewlines()
Return the known Newline types, as a PyObject, encountered while reading this file. |
String |
read(int size)
Read and return up to size bytes, contained in a String. |
String |
readall()
Read until EOF. |
String |
readline(int size)
Read until size, newline or EOF. |
long |
seek(long pos,
int whence)
Seek to byte offset pos relative to position indicated by whence: 0 Start of stream (the default). pos should be >= 0; 1 Current position - whence may be negative; 2 End of stream - whence usually negative. |
long |
tell()
Return the current stream position. |
int |
write(String buf)
Write the given String to the IO stream. |
| Methods inherited from class org.python.core.io.TextIOBase |
|---|
asInputStream, asOutputStream, close, closed, fileno, flush, isatty, readable, readinto, truncate, writable |
| Methods inherited from class org.python.core.io.IOBase |
|---|
checkClosed, checkReadable, checkWritable, seek |
| Methods inherited from class java.lang.Object |
|---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public UniversalIOWrapper(BufferedIOBase bufferedIO)
bufferedIO - | Method Detail |
|---|
public String read(int size)
TextIOBase
read in class TextIOBasesize - the number of bytes to read
public String readall()
TextIOBase
readall in class TextIOBasepublic String readline(int size)
TextIOBase
readline in class TextIOBasesize - the number of bytes to read
public int write(String buf)
TextIOBase
write in class TextIOBasebuf - a String value
public long seek(long pos,
int whence)
IOBase
seek in class TextIOBasepos - a long position valuewhence - an int whence value
public long tell()
IOBase
tell in class TextIOBasepublic PyObject getNewlines()
TextIOBase
getNewlines in class TextIOBase
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