Scope (SonarQube JavaScript :: Frontend 7.0.1.14561 API)

java.lang.Object
- org.sonar.javascript.tree.symbols.Scope

```
public class Scope
extends Object
```

Field Summary

Fields
Modifier and Type Field Description

protected Map<String,Symbol> symbols

Constructor Summary

Constructors
Constructor Description

Scope(Scope outer, Tree tree, boolean isBlock)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addSymbol(Symbol symbol)`
`Symbol`	`getSymbol(String name)`
`List<Symbol>`	`getSymbols(Symbol.Kind kind)`
`boolean`	`isBlock()`	Returns true for block scopes (loops, if, etc.), false for function scopes (script, functions, getter, etc.)
`boolean`	`isGlobal()`
`Symbol`	`lookupSymbol(String name)`
`Scope`	`outer()`
`Tree`	`tree()`

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

- Field Detail
  - symbols
```
protected Map<String,Symbol> symbols
```
- Constructor Detail
  - Scope
```
public Scope(Scope outer,
             Tree tree,
             boolean isBlock)
```
    Parameters:
    
    outer - parent scope
    
    tree - syntax tree holding this scope (e.g. ScriptTree or BlockTree)
    
    isBlock - pass true for block scopes (loops, if, etc.), false for function scopes (script, functions, getter, etc.)
- Method Detail
  - tree
```
public Tree tree()
```
  - outer
```
public Scope outer()
```
  - lookupSymbol
```
public Symbol lookupSymbol(String name)
```
    Parameters:
    
    name - of the symbol to look for
    
    Returns:
    
    the symbol corresponding to the given name
  - getSymbols
```
public List<Symbol> getSymbols(Symbol.Kind kind)
```
    Parameters:
    
    kind - of the symbols to look for
    
    Returns:
    
    the symbols corresponding to the given kind
  - isGlobal
```
public boolean isGlobal()
```
  - addSymbol
```
public void addSymbol(Symbol symbol)
```
  - getSymbol
```
@Nullable
public Symbol getSymbol(String name)
```
  - isBlock
```
public boolean isBlock()
```
    Returns true for block scopes (loops, if, etc.), false for function scopes (script, functions, getter, etc.)