Expression.Call

All Known Implementing Classes:

CelExpr.CelCall, CelMutableExpr.CelMutableCall

Enclosing interface:

Expression
```
public static interface Expression.Call<E extends Expression>
```
A call expression, including calls to predefined functions and operators.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.List<E>`	`args()`	Arguments to the call.
`java.lang.String`	`function()`	Required.
`java.util.Optional<E>`	`target()`	The target of a method call-style expression.

- Method Detail
  - target
```
java.util.Optional<E> target()
```
    The target of a method call-style expression.
    For example, `x` in `x.f()`.
  - function
```
java.lang.String function()
```
    Required. The name of the function or method being called.
  - args
```
java.util.List<E> args()
```
    Arguments to the call.
    For example, `foo` in `f(foo)` or `x.f(foo)`.