java.lang.Object
org.bluej.core.Utils
- public class Utils
- extends java.lang.Object
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Constructor Summary |
Utils()
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Method Summary |
static long |
bytesToLong(byte[] buf,
int bytes,
int pos)
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static java.lang.String |
bytesToString(byte[] bytes,
int start,
int len,
java.lang.String sep)
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static java.lang.String |
bytesToString(byte[] bytes,
java.lang.String sep)
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static byte[] |
dupBytes(byte[] buf,
int bytes,
int pos)
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static int |
layoutBytes(byte[] val,
byte[] buf,
int pos)
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static int |
layoutBytes(int noBytes,
long val,
byte[] buf,
int pos)
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static int |
layoutDataElement(DataElement elem,
byte[] buf,
int pos)
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static byte[] |
longToBytes(long val,
int noBytes)
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static long |
signExtend(long val,
int bytes)
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static byte[] |
stringToBytes(java.lang.String str)
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| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Utils
public Utils()
bytesToString
public static java.lang.String bytesToString(byte[] bytes,
java.lang.String sep)
bytesToString
public static java.lang.String bytesToString(byte[] bytes,
int start,
int len,
java.lang.String sep)
stringToBytes
public static byte[] stringToBytes(java.lang.String str)
signExtend
public static long signExtend(long val,
int bytes)
bytesToLong
public static long bytesToLong(byte[] buf,
int bytes,
int pos)
dupBytes
public static byte[] dupBytes(byte[] buf,
int bytes,
int pos)
longToBytes
public static byte[] longToBytes(long val,
int noBytes)
layoutBytes
public static int layoutBytes(byte[] val,
byte[] buf,
int pos)
layoutBytes
public static int layoutBytes(int noBytes,
long val,
byte[] buf,
int pos)
layoutDataElement
public static int layoutDataElement(DataElement elem,
byte[] buf,
int pos)
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