org.h2.store
Constructor and Description |
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DataReader(InputStream in)
Create a new data reader.
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Modifier and Type | Method and Description |
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void |
close() |
int |
read(char[] buff,
int off,
int len) |
byte |
readByte()
Read a byte.
|
void |
readFully(byte[] buff,
int offset,
int len)
Read a number of bytes.
|
String |
readString()
Read a string from the stream.
|
int |
readVarInt()
Read a variable size integer.
|
long |
readVarLong()
Read a variable size long.
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public DataReader(InputStream in)
in
- the input streampublic byte readByte() throws IOException
IOException
public int readVarInt() throws IOException
IOException
public long readVarLong() throws IOException
IOException
public void readFully(byte[] buff, int offset, int len) throws IOException
buff
- the target bufferoffset
- the offset within the target bufferlen
- the number of bytes to readIOException
public String readString() throws IOException
IOException
public void close() throws IOException
close
in interface Closeable
close
in class Reader
IOException
public int read(char[] buff, int off, int len) throws IOException
read
in class Reader
IOException
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