com.google.javascript.jscomp

Class TypedScopeCreator.LocalScopeBuilder

java.lang.Object

com.google.javascript.jscomp.TypedScopeCreator.AbstractScopeBuilder

com.google.javascript.jscomp.TypedScopeCreator.LocalScopeBuilder

All Implemented Interfaces:

NodeTraversal.Callback, TypedScope.TypeResolver

Enclosing class:

TypedScopeCreator

private final class TypedScopeCreator.LocalScopeBuilder
extends TypedScopeCreator.AbstractScopeBuilder

A shallow traversal of a local scope to find all arguments and local variables.

Field Summary

Fields

Modifier and Type	Field and Description
private ObjectType	thisTypeForProperties

Fields inherited from class com.google.javascript.jscomp.TypedScopeCreator.AbstractScopeBuilder

scope

Constructor Summary

Constructors

Modifier	Constructor and Description
private	LocalScopeBuilder(TypedScope scope)

Method Summary

Modifier and Type	Method and Description
(package private) void	build() Traverse the scope root and build it.
private void	declareArguments(Node functionNode) Declares all of a function's arguments.
private ObjectType	getThisTypeForCollectingProperties()
private void	handleFunctionInputs(Node fnNode) Handle bleeding functions and function parameters.
private void	maybeCollectMember(Node member, Node nodeWithJsDocInfo, Node value)
void	visit(NodeTraversal t, Node n, Node parent) Visit a node in a local scope, and add any local variables or catch parameters into the local symbol table.

Methods inherited from class com.google.javascript.jscomp.TypedScopeCreator.AbstractScopeBuilder

assertDefinitionNode, defineCatch, defineFunctionLiteral, defineSlot, defineSlot, defineVar, getDeclaredType, maybeDeclareQualifiedName, processObjectLitProperties, resolveStubDeclarations, resolveTypes, setDeferredType, shouldTraverse

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

thisTypeForProperties

private final ObjectType thisTypeForProperties

Constructor Detail

LocalScopeBuilder

private LocalScopeBuilder(TypedScope scope)

Parameters:

scope - The scope that we're building.

Method Detail

build

void build()

Traverse the scope root and build it.

visit

public void visit(NodeTraversal t,
                  Node n,
                  Node parent)

Visit a node in a local scope, and add any local variables or catch parameters into the local symbol table.

Specified by:

visit in interface NodeTraversal.Callback

Overrides:

visit in class TypedScopeCreator.AbstractScopeBuilder

Parameters:

t - The node traversal.

n - The node being visited.

parent - The parent of n

getThisTypeForCollectingProperties

private ObjectType getThisTypeForCollectingProperties()

maybeCollectMember

private void maybeCollectMember(Node member,
                                Node nodeWithJsDocInfo,
                                @Nullable
                                Node value)

handleFunctionInputs

private void handleFunctionInputs(Node fnNode)

Handle bleeding functions and function parameters.

declareArguments

private void declareArguments(Node functionNode)

Declares all of a function's arguments.