BitMap4 SourceCode GPL - https://github.com/iboxdb/db4o-gpl

java.lang.Object
- com.db4o.foundation.BitMap4

public final class BitMap4
extends java.lang.Object

Constructor Summary

Constructors
Constructor	Description
`BitMap4(byte singleByte)`
`BitMap4(byte[] buffer, int pos, int numBits)`	"readFrom buffer" constructor
`BitMap4(int numBits)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`bytes()`
`byte`	`getByte(int index)`
`boolean`	`isFalse(int bit)`
`boolean`	`isTrue(int bit)`
`int`	`marshalledLength()`
`void`	`set(int bit, boolean val)`
`void`	`setFalse(int bit)`
`void`	`setTrue(int bit)`
`void`	`writeTo(byte[] bytes, int pos)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BitMap4
```
public BitMap4(int numBits)
```

BitMap4

public BitMap4(byte[] buffer,
               int pos,
               int numBits)

"readFrom buffer" constructor

BitMap4
```
public BitMap4(byte singleByte)
```

Method Detail

isTrue
```
public boolean isTrue(int bit)
```

isFalse
```
public boolean isFalse(int bit)
```

marshalledLength
```
public int marshalledLength()
```

setFalse
```
public void setFalse(int bit)
```

set

public void set(int bit,
                boolean val)

setTrue
```
public void setTrue(int bit)
```

writeTo

public void writeTo(byte[] bytes,
                    int pos)

getByte
```
public byte getByte(int index)
```

bytes
```
public byte[] bytes()
```