MinFunction (container-search 7.528.38 API)

java.lang.Object
- com.yahoo.search.grouping.request.GroupingNode
- - com.yahoo.search.grouping.request.GroupingExpression
  - - com.yahoo.search.grouping.request.FunctionNode
    - - com.yahoo.search.grouping.request.MinFunction

All Implemented Interfaces:

Iterable<GroupingExpression>
```
public class MinFunction
extends FunctionNode
```
A min-function in a GroupingExpression. It evaluates to a number that equals the smallest of the results of all arguments.

Author:

Simon Thoresen Hult

Constructor Summary

Constructors
Constructor	Description
`MinFunction(GroupingExpression arg1, GroupingExpression arg2, GroupingExpression... argN)`	Constructs a new instance of this class.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`MinFunction`	`copy()`	Returns a deep copy of this
`static MinFunction`	`newInstance(List<GroupingExpression> args)`	Constructs a new instance of this class from a list of arguments.

Methods inherited from class com.yahoo.search.grouping.request.FunctionNode
args, asList, asList, asList, getArg, getNumArgs, iterator, resolveLevel, visit

Methods inherited from class com.yahoo.search.grouping.request.GroupingExpression
asImage, asString, getLevel, getLevelOrNull, setLabel

Methods inherited from class com.yahoo.search.grouping.request.GroupingNode
getImage, getLabel, toString

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Constructor Detail
  - MinFunction
```
public MinFunction(GroupingExpression arg1,
                   GroupingExpression arg2,
                   GroupingExpression... argN)
```
    Constructs a new instance of this class.
    
    Parameters:
    
    arg1 - the first compulsory argument, must evaluate to a number
    
    arg2 - the second compulsory argument, must evaluate to a number
    
    argN - the optional arguments, must evaluate to a number
- Method Detail
  - copy
```
public MinFunction copy()
```
    Description copied from class: GroupingExpression
    
    Returns a deep copy of this
    
    Specified by:
    
    copy in class GroupingExpression
  - newInstance
```
public static MinFunction newInstance(List<GroupingExpression> args)
```
    Constructs a new instance of this class from a list of arguments.
    
    Parameters:
    
    args - The arguments to pass to the constructor.
    
    Returns:
    
    The created instance.
    
    Throws:
    
    IllegalArgumentException - Thrown if the number of arguments is less than 2.