xs:unsignedInt

Construct an unsignedInt value from an item value.

Related Syntax Constructs

The following construct(s) refer to this construct:

[ Syntax | Description | Argument | Examples ]

Syntax

xs:unsignedInt(item $value) => unsignedInt

Description

This is a constructor function that takes an item value as argument and returns a value of type xs:unsignedInt. If the argument is a literal, then the literal must be a valid lexical form of its type.

As specified in the respective section of the W3C recommendation XML Schema Part 2: Datatypes, a value of type xs:unsignedInt represents an integer value derived from xs:unsignedLong. The lexical representation is the set of unsigned numerical values in the range from 0 to 4294967295.

Argument

$value	item value

Examples

The following queries construct valid values of type xs:unsignedInt:
```
xs:unsignedInt(4444)
```
```
xs:unsignedInt(-0)
```
The following queries do not construct valid values of type xs:unsignedInt:
```
xs:unsignedInt(4294967296)
```
```
xs:unsignedInt(-223)
```