ZNeedle (JeroMQ 0.5.2 API)

java.lang.Object
- org.zeromq.proto.ZNeedle

```
public final class ZNeedle
extends Object
```
Needle for de/serialization of data within a frame. This is a DRAFT class, and may change without notice.

Constructor Summary

Constructors
Constructor and Description

ZNeedle(ZFrame frame)

Constructors
Constructor and Description
`ZNeedle(ZFrame frame)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`byte[]`	`getBlock(int size)`
`List<String>`	`getList()`
`String`	`getLongString()`
`Map<String,String>`	`getMap()`
`int`	`getNumber1()`
`int`	`getNumber2()`
`int`	`getNumber4()`
`long`	`getNumber8()`
`String`	`getShortString()`
`String`	`getString()`
`void`	`putBlock(byte[] value, int size)`
`void`	`putList(Collection<String> elements)`
`void`	`putLongString(String value)`
`void`	`putMap(Map<String,String> map)`
`void`	`putNumber1(int value)`
`void`	`putNumber2(int value)`
`void`	`putNumber4(int value)`
`void`	`putNumber8(long value)`
`void`	`putShortString(String value)`
`void`	`putString(String value)`
`String`	`toString()`

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

Constructor Detail
- ZNeedle
```
public ZNeedle(ZFrame frame)
```

Method Detail

putNumber1
```
public void putNumber1(int value)
```

getNumber1
```
public int getNumber1()
```

putNumber2
```
public void putNumber2(int value)
```

getNumber2
```
public int getNumber2()
```

putNumber4
```
public void putNumber4(int value)
```

getNumber4
```
public int getNumber4()
```

putNumber8
```
public void putNumber8(long value)
```

getNumber8
```
public long getNumber8()
```

putBlock

public void putBlock(byte[] value,
                     int size)

getBlock
```
public byte[] getBlock(int size)
```

putShortString

public void putShortString(String value)

getShortString
```
public String getShortString()
```

putLongString

public void putLongString(String value)

getLongString
```
public String getLongString()
```

putString
```
public void putString(String value)
```

getString
```
public String getString()
```

putList

public void putList(Collection<String> elements)

getList
```
public List<String> getList()
```

putMap

public void putMap(Map<String,String> map)

getMap
```
public Map<String,String> getMap()
```

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

toString in class Object

Class ZNeedle

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ZNeedle

Method Detail

putNumber1

getNumber1

putNumber2

getNumber2

putNumber4

getNumber4

putNumber8

getNumber8

putBlock

getBlock

putShortString

getShortString

putLongString

getLongString

putString

getString

putList

getList

putMap

getMap

toString