public interface ByteArrayDataInput extends DataInput
An extension of DataInput
for reading from in-memory byte arrays; its methods offer identical functionality but do not throw IOException
.
Warning: The caller is responsible for not attempting to read past the end of the array. If any method encounters the end of the array prematurely, it throws IllegalStateException
to signify programmer error. This behavior is a technical violation of the supertype’s contract, which specifies a checked exception.
Modifier and Type | Method and Description |
---|---|
boolean |
readBoolean() |
byte |
readByte() |
char |
readChar() |
double |
readDouble() |
float |
readFloat() |
void |
readFully(byte[] b) |
void |
readFully(byte[] b,
int off,
int len) |
int |
readInt() |
String |
readLine() |
long |
readLong() |
short |
readShort() |
int |
readUnsignedByte() |
int |
readUnsignedShort() |
String |
readUTF() |
int |
skipBytes(int n) |
boolean readBoolean()
readBoolean
in interface DataInput
int readUnsignedByte()
readUnsignedByte
in interface DataInput
int readUnsignedShort()
readUnsignedShort
in interface DataInput
double readDouble()
readDouble
in interface DataInput