RoundFunction (Closure Templates)

java.lang.Object
- com.google.template.soy.basicfunctions.RoundFunction

All Implemented Interfaces:

SoyJsSrcFunction, SoyPySrcFunction, SoyFunction, SoyJavaFunction
```
@Singleton
public final class RoundFunction
extends Object
implements SoyJavaFunction, SoyJsSrcFunction, SoyPySrcFunction
```
Soy function that rounds a number to a specified number of digits before or after the decimal point.

Method Summary

Methods
Modifier and Type	Method and Description
`SoyValue`	`computeForJava(List<SoyValue> args)` Computes this function on the given arguments.
`JsExpr`	`computeForJsSrc(List<JsExpr> args)` Computes this function on the given arguments for the JS Source backend.
`PyExpr`	`computeForPySrc(List<PyExpr> args)` Computes this function on the given arguments for the Python Source backend.
`String`	`getName()` Gets the name of the Soy function.
`Set<Integer>`	`getValidArgsSizes()` Gets the set of valid args list sizes.
`static long`	`round(SoyValue value)` Rounds the given value to the closest integer.
`static NumberData`	`round(SoyValue value, int numDigitsAfterPoint)` Rounds the given value to the closest decimal point left (negative numbers) or right (positive numbers) of the decimal point

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

- Method Detail
  - getName
```
public String getName()
```
    Description copied from interface: SoyFunction
    
    Gets the name of the Soy function.
    
    Specified by:
    
    getName in interface SoyFunction
    
    Returns:
    The name of the Soy function.
  - getValidArgsSizes
```
public Set<Integer> getValidArgsSizes()
```
    Description copied from interface: SoyFunction
    
    Gets the set of valid args list sizes. For example, the set {0, 2} would indicate that this function can take 0 or 2 arguments (but not 1).
    
    Specified by:
    
    getValidArgsSizes in interface SoyFunction
    
    Returns:
    The set of valid args list sizes.
  - computeForJava
```
public SoyValue computeForJava(List<SoyValue> args)
```
    Description copied from interface: SoyJavaFunction
    
    Computes this function on the given arguments.
    
    Specified by:
    
    computeForJava in interface SoyJavaFunction
    
    Parameters:
    args - The function arguments.
    
    Returns:
    The computed result of this function.
  - round
```
public static NumberData round(SoyValue value,
               int numDigitsAfterPoint)
```
    Rounds the given value to the closest decimal point left (negative numbers) or right (positive numbers) of the decimal point
  - round
```
public static long round(SoyValue value)
```
    Rounds the given value to the closest integer.
  - computeForJsSrc
```
public JsExpr computeForJsSrc(List<JsExpr> args)
```
    Description copied from interface: SoyJsSrcFunction
    
    Computes this function on the given arguments for the JS Source backend.
    
    Specified by:
    
    computeForJsSrc in interface SoyJsSrcFunction
    
    Parameters:
    args - The function arguments.
    
    Returns:
    The computed result of this function.
  - computeForPySrc
```
public PyExpr computeForPySrc(List<PyExpr> args)
```
    Description copied from interface: SoyPySrcFunction
    
    Computes this function on the given arguments for the Python Source backend.
    
    Specified by:
    
    computeForPySrc in interface SoyPySrcFunction
    
    Parameters:
    args - The function arguments.
    
    Returns:
    The computed result of this function.

Class RoundFunction

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getName

getValidArgsSizes

computeForJava

round

round

computeForJsSrc

computeForPySrc