CelExpr.CelSelect

java.lang.Object
- dev.cel.common.ast.CelExpr.CelSelect

All Implemented Interfaces:

Expression.Select<CelExpr>

Enclosing class:

CelExpr
```
@Immutable
public abstract static class CelExpr.CelSelect
extends java.lang.Object
implements Expression.Select<CelExpr>
```
A field selection expression. e.g. `request.auth`.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class CelExpr.CelSelect.Builder
Builder for CelSelect.

Constructor Summary

Constructors
Constructor Description

CelSelect()

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract java.lang.String`	`field()`	Required.
`static CelExpr.CelSelect.Builder`	`newBuilder()`
`abstract CelExpr`	`operand()`	Required.
`abstract boolean`	`testOnly()`	Whether the select is to be interpreted as a field presence test.
`abstract CelExpr.CelSelect.Builder`	`toBuilder()`

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

- Constructor Detail
  - CelSelect
```
public CelSelect()
```
- Method Detail
  - operand
```
public abstract CelExpr operand()
```
    Description copied from interface: Expression.Select
    
    Required. The target of the selection expression.
    For example, in the select expression `request.auth`, the `request` portion of the expression is the `operand`.
    
    Specified by:
    
    operand in interface Expression.Select<CelExpr>
  - field
```
public abstract java.lang.String field()
```
    Description copied from interface: Expression.Select
    
    Required. The name of the field to select.
    For example, in the select expression `request.auth`, the `auth` portion of the expression would be the `field`.
    
    Specified by:
    
    field in interface Expression.Select<CelExpr>
  - testOnly
```
public abstract boolean testOnly()
```
    Description copied from interface: Expression.Select
    
    Whether the select is to be interpreted as a field presence test.
    This results from the macro `has(request.auth)`.
    
    Specified by:
    
    testOnly in interface Expression.Select<CelExpr>
  - toBuilder
```
public abstract CelExpr.CelSelect.Builder toBuilder()
```
  - newBuilder
```
public static CelExpr.CelSelect.Builder newBuilder()
```