Class NumericValidatorRule

Description
Description | Methods (details)

the NumericValidatorRule checks a given value to make sure it's numeric

  • version: $Id: NumericValidatorRule.class.php,v 1.5 2007/09/04 20:25:55 adamfranco Exp $
  • license: GNU General Public License (GPL)
  • copyright: Copyright © 2005, Middlebury College

Located in /harmoni/core/utilities/FieldSetValidator/rules/NumericValidatorRule.class.php (line 15) 

ValidatorRuleInterface
   |
   --NumericValidatorRule
Method Summary
Description | Methods (details)
boolean check (mixed $val)
object ValidatorRule getRule ()
Methods
Description | Methods (details)
check (line 24)

checks a given value to make sure it's numeric

  • return: true if the value is numeric, false if it is not
  • access: public
boolean check (mixed $val)
  • mixed $val: the value to check
Redefinition of:
ValidatorRuleInterface::check()
checks a given value against the rule contained within the class
getRule (line 41)

This is a static method to return an already-created instance of a validator rule. There are at most about a hundred unique rule objects in use durring any given execution cycle, but rule objects are instantiated hundreds of thousands of times.

This method follows a modified Singleton pattern

  • since: 3/28/05
  • static:
  • access: public
object ValidatorRule getRule ()
Redefinition of:
ValidatorRuleInterface::getRule()
This is a static method to return an already-created instance of a validator rule. There are at most about a hundred unique rule objects in use durring any given execution cycle, but rule objects are instantiated hundreds of thousands of times.

Inherited Methods

Inherited From ValidatorRuleInterface

ValidatorRuleInterface::check()
ValidatorRuleInterface::getRule()
ValidatorRuleInterface::getRuleKey()

Documentation generated on Wed, 19 Sep 2007 10:25:17 -0400 by phpDocumentor 1.3.0RC3