VariableContext (Lucene 9.0.0 expressions API)

java.lang.Object
- org.apache.lucene.expressions.js.VariableContext

```
public class VariableContext
extends Object
```
A helper to parse the context of a variable name, which is the base variable, followed by the sequence of array (integer or string indexed) and member accesses.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VariableContext.Type
Represents what a piece of a variable does.

Field Summary

Fields
Modifier and Type	Field	Description
`int`	`integer`	The integer value for this piece of the variable.
`String`	`text`	The text of this piece of the variable.
`VariableContext.Type`	`type`	The type of this piece of a variable.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type Method Description

static VariableContext[] parse(String variable)
Parses a normalized javascript variable.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - type
```
public final VariableContext.Type type
```
    The type of this piece of a variable.
  - text
```
public final String text
```
    The text of this piece of the variable. Used for VariableContext.Type.MEMBER and VariableContext.Type.STR_INDEX types.
  - integer
```
public final int integer
```
    The integer value for this piece of the variable. Used for VariableContext.Type.INT_INDEX.
- Method Detail
  - parse
```
public static final VariableContext[] parse(String variable)
```
    Parses a normalized javascript variable. All strings in the variable should be single quoted, and no spaces (except possibly within strings).