NdrBuffer (LSST CCS - OPC Driver 1.0.1 API)

java.lang.Object
- ndr.NdrBuffer

```
public class NdrBuffer
extends Object
```

Field Summary

Fields
Modifier and Type Field and Description

byte[] buf

NdrBuffer deferred

int index

int length

int start

Fields
Modifier and Type	Field and Description
`byte[]`	`buf`
`NdrBuffer`	`deferred`
`int`	`index`
`int`	`length`
`int`	`start`

Constructor Summary

Constructors
Constructor and Description

NdrBuffer(byte[] buf, int start)

Constructors
Constructor and Description
`NdrBuffer(byte[] buf, int start)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`advance(int n)`
`int`	`align(int boundary)`
`int`	`align(int boundary, byte value)`
`int`	`dec_ndr_long()`
`int`	`dec_ndr_short()`
`int`	`dec_ndr_small()`
`String`	`dec_ndr_string()`
`NdrBuffer`	`derive(int idx)`
`void`	`enc_ndr_long(int l)`
`void`	`enc_ndr_referent(Object obj, int type)`
`void`	`enc_ndr_short(int s)`
`void`	`enc_ndr_small(int s)`
`void`	`enc_ndr_string(String s)`
`byte[]`	`getBuffer()`
`int`	`getCapacity()`
`int`	`getIndex()`
`int`	`getLength()`
`void`	`readOctetArray(byte[] b, int i, int l)`
`void`	`reset()`
`void`	`setIndex(int index)`
`String`	`toString()`
`void`	`writeOctetArray(byte[] b, int i, int l)`

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

Field Detail

buf
```
public byte[] buf
```

start
```
public int start
```

index
```
public int index
```

length
```
public int length
```

deferred
```
public NdrBuffer deferred
```

Constructor Detail

NdrBuffer

public NdrBuffer(byte[] buf,
                 int start)

Method Detail

derive
```
public NdrBuffer derive(int idx)
```

reset
```
public void reset()
```

getIndex
```
public int getIndex()
```

setIndex
```
public void setIndex(int index)
```

getCapacity
```
public int getCapacity()
```

getBuffer
```
public byte[] getBuffer()
```

align

public int align(int boundary,
                 byte value)

writeOctetArray

public void writeOctetArray(byte[] b,
                            int i,
                            int l)

readOctetArray

public void readOctetArray(byte[] b,
                           int i,
                           int l)

getLength
```
public int getLength()
```

advance
```
public void advance(int n)
```

align
```
public int align(int boundary)
```

enc_ndr_small
```
public void enc_ndr_small(int s)
```

dec_ndr_small
```
public int dec_ndr_small()
```

enc_ndr_short
```
public void enc_ndr_short(int s)
```

dec_ndr_short
```
public int dec_ndr_short()
```

enc_ndr_long
```
public void enc_ndr_long(int l)
```

dec_ndr_long
```
public int dec_ndr_long()
```

enc_ndr_string
```
public void enc_ndr_string(String s)
```

dec_ndr_string

public String dec_ndr_string()
                      throws NdrException

Throws:: NdrException

enc_ndr_referent

public void enc_ndr_referent(Object obj,
                             int type)

toString
```
public String toString()
```
Overrides:

toString in class Object

Class NdrBuffer

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

buf

start

index

length

deferred

Constructor Detail

NdrBuffer

Method Detail

derive

reset

getIndex

setIndex

getCapacity

getBuffer

align

writeOctetArray

readOctetArray

getLength

advance

align

enc_ndr_small

dec_ndr_small

enc_ndr_short

dec_ndr_short

enc_ndr_long

dec_ndr_long

enc_ndr_string

dec_ndr_string

enc_ndr_referent

toString