com.vaadin.flow.component.internal.UIInternals.JavaScriptInvocation API 23.1.17 | Vaadin

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com.vaadin.flow.component.internal.

java.lang.Object
- com.vaadin.flow.component.internal.UIInternals.JavaScriptInvocation

All Implemented Interfaces:

Serializable

Enclosing class:

UIInternals
```
public static class UIInternals.JavaScriptInvocation
extends Object
implements Serializable
```
A Page.executeJs(String, Serializable...) invocation that has not yet been sent to the client.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

JavaScriptInvocation(String expression, Serializable... parameters)
Creates a new invocation.

Method Summary

All Methods
Modifier and Type	Method	Description
`String`	`getExpression()`	Gets the JavaScript expression to invoke.
`List<Object>`	`getParameters()`	Gets the parameters to use when invoking the script.

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

- Constructor Detail
  - JavaScriptInvocation
```
public JavaScriptInvocation(String expression,
                            Serializable... parameters)
```
    Creates a new invocation.
    
    Parameters:
    
    expression - the expression to invoke
    
    parameters - a list of parameters to use when invoking the script
- Method Detail
  - getExpression
```
public String getExpression()
```
    Gets the JavaScript expression to invoke.
    
    Returns:
    
    the JavaScript expression
  - getParameters
```
public List<Object> getParameters()
```
    Gets the parameters to use when invoking the script.
    
    Returns:
    
    a list of parameters to use