QueryParam (Wicket Phonebook Example 9.3.0 API)

java.lang.Object
- wicket.contrib.phonebook.QueryParam

All Implemented Interfaces:

Serializable
```
public class QueryParam
extends Object
implements Serializable
```
Encapsulates the Query Paramaters to be passed to ContactDao.find(wicket.contrib.phonebook.QueryParam, wicket.contrib.phonebook.Contact) method.

Author:

igor

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`QueryParam(long first, long count)`	Set to return `count` elements, starting at the `first` element.
`QueryParam(long first, long count, String sort, boolean sortAsc)`	Set to return `count` sorted elements, starting at the `first` element.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`long`	`getCount()`
`long`	`getFirst()`
`String`	`getSort()`
`boolean`	`hasSort()`
`boolean`	`isSortAsc()`
`void`	`setCount(long count)`
`void`	`setFirst(long first)`
`void`	`setSort(String sort)`
`void`	`setSortAsc(boolean sortAsc)`

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

Constructor Detail
- QueryParam
```
public QueryParam(long first,
                  long count)
```
  Set to return count elements, starting at the first element.
  
  Parameters:
  
  first - First element to return.
  
  count - Number of elements to return.
- QueryParam
```
public QueryParam(long first,
                  long count,
                  String sort,
                  boolean sortAsc)
```
  Set to return count sorted elements, starting at the first element.
  
  Parameters:
  
  first - First element to return.
  
  count - Number of elements to return.
  
  sort - Column to sort on.
  
  sortAsc - Sort ascending or descending.

Method Detail

setSort
```
public void setSort(String sort)
```

setSortAsc

public void setSortAsc(boolean sortAsc)

getCount
```
public long getCount()
```

getFirst
```
public long getFirst()
```

getSort
```
public String getSort()
```

isSortAsc
```
public boolean isSortAsc()
```

hasSort
```
public boolean hasSort()
```

setFirst
```
public void setFirst(long first)
```

setCount
```
public void setCount(long count)
```