JSDescriptor.Builder (HtmlUnit JavaScript Engine 4.20.0 API)

java.lang.Object
- org.htmlunit.corejs.javascript.JSDescriptor.Builder<T>

Enclosing class:

JSDescriptor<T extends ScriptOrFn<T>>
```
public static class JSDescriptor.Builder<T extends ScriptOrFn<T>>
extends Object
```
A mutable object for creating the final immutable JSDescriptor. This is populated during the compilation process, and then build(Consumer) is called at the end of the process to gneeate the final objects.

Field Summary

Fields
Modifier and Type	Field and Description
`int`	`arity`
`JSCode.Builder<T>`	`code`
`JSCode.Builder<T>`	`constructor`
`boolean`	`declaredAsFunctionExpression`
`int`	`functionType`
`boolean`	`hasDefaultParameters`
`boolean`	`hasLexicalThis`
`boolean`	`hasPrototype`
`boolean`	`hasRestArg`
`boolean`	`isES6Generator`
`boolean`	`isEvalFunction`
`boolean`	`isScript`
`boolean`	`isShorthand`
`boolean`	`isStrict`
`boolean`	`isTopLevel`
`int`	`languageVersion`
`String`	`name`
`ArrayList<JSDescriptor.Builder<JSFunction>>`	`nestedFunctions`
`int`	`paramAndVarCount`
`String[]`	`paramAndVarNames`
`int`	`paramCount`
`boolean[]`	`paramIsConst`
`JSDescriptor.Builder<?>`	`parent`
`String`	`rawSource`
`int`	`rawSourceEnd`
`int`	`rawSourceStart`
`boolean`	`requiresActivationFrame`
`boolean`	`requiresArgumentObject`
`SecurityController`	`securityController`
`Object`	`securityDomain`
`String`	`sourceFile`

Constructor Summary

Constructors
Constructor and Description

Builder()

Constructors
Constructor and Description
`Builder()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`JSDescriptor<T>`	`build(Consumer<JSDescriptor<?>> consumer)` Build the final object, calling the consumer as each `JSDescriptor` is generated.
`JSDescriptor.Builder<JSFunction>`	`createChildBuilder()` Create a builder for the descriptor of a nested function.
`void`	`setCode(JSCode.Builder<T> code)`

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

Field Detail

code

public JSCode.Builder<T extends ScriptOrFn<T>> code

constructor

public JSCode.Builder<T extends ScriptOrFn<T>> constructor

parent
```
public JSDescriptor.Builder<?> parent
```

nestedFunctions

public final ArrayList<JSDescriptor.Builder<JSFunction>> nestedFunctions

paramAndVarNames
```
public String[] paramAndVarNames
```

paramIsConst
```
public boolean[] paramIsConst
```

isStrict
```
public boolean isStrict
```

isScript
```
public boolean isScript
```

isTopLevel
```
public boolean isTopLevel
```

isES6Generator
```
public boolean isES6Generator
```

isShorthand
```
public boolean isShorthand
```

hasPrototype
```
public boolean hasPrototype
```

hasLexicalThis
```
public boolean hasLexicalThis
```

isEvalFunction
```
public boolean isEvalFunction
```

hasRestArg
```
public boolean hasRestArg
```

sourceFile
```
public String sourceFile
```

rawSource
```
public String rawSource
```

rawSourceStart
```
public int rawSourceStart
```

rawSourceEnd
```
public int rawSourceEnd
```

name
```
public String name
```

languageVersion
```
public int languageVersion
```

paramAndVarCount
```
public int paramAndVarCount
```

paramCount
```
public int paramCount
```

arity
```
public int arity
```

hasDefaultParameters
```
public boolean hasDefaultParameters
```

requiresActivationFrame
```
public boolean requiresActivationFrame
```

requiresArgumentObject
```
public boolean requiresArgumentObject
```

declaredAsFunctionExpression

public boolean declaredAsFunctionExpression

securityController

public SecurityController securityController

securityDomain
```
public Object securityDomain
```

functionType
```
public int functionType
```

Constructor Detail
- Builder
```
public Builder()
```

Method Detail
- createChildBuilder
```
public JSDescriptor.Builder<JSFunction> createChildBuilder()
```
  Create a builder for the descriptor of a nested function. This will inherit language version and other traits from its parent.
- build
```
public JSDescriptor<T> build(Consumer<JSDescriptor<?>> consumer)
```
  Build the final object, calling the consumer as each JSDescriptor is generated.
- setCode
```
public void setCode(JSCode.Builder<T> code)
```

Class JSDescriptor.Builder<T extends ScriptOrFn<T>>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

code

constructor

parent

nestedFunctions

paramAndVarNames

paramIsConst

isStrict

isScript

isTopLevel

isES6Generator

isShorthand

hasPrototype

hasLexicalThis

isEvalFunction

hasRestArg

sourceFile

rawSource

rawSourceStart

rawSourceEnd

name

languageVersion

paramAndVarCount

paramCount

arity

hasDefaultParameters

requiresActivationFrame

requiresArgumentObject

declaredAsFunctionExpression

securityController

securityDomain

functionType

Constructor Detail

Builder

Method Detail

createChildBuilder

build

setCode