polyglot.types

Class TableResolver

java.lang.Object

polyglot.types.TableResolver

All Implemented Interfaces:

Resolver, TopLevelResolver

public class TableResolver
extends java.lang.Object
implements TopLevelResolver

A class resolver implemented as a map from names to types.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<java.lang.String,Named>	table

Constructor Summary

Constructors

Constructor and Description
TableResolver() Create a resolver.

Method Summary

Methods

Modifier and Type	Method and Description
void	addNamed(Named type) Add a named type object to the table.
void	addNamed(java.lang.String name, Named type) Add a named type object to the table.
Named	find(java.lang.String name) Find a type by name.
boolean	packageExists(java.lang.String name) Check if a package exists.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

table

protected java.util.Map<java.lang.String,Named> table

Constructor Detail

TableResolver

public TableResolver()

Create a resolver.

Method Detail

addNamed

public void addNamed(Named type)

Add a named type object to the table.

addNamed

public void addNamed(java.lang.String name,
            Named type)

Add a named type object to the table.

packageExists

public boolean packageExists(java.lang.String name)

Description copied from interface: TopLevelResolver

Check if a package exists.

Specified by:

packageExists in interface TopLevelResolver

find

public Named find(java.lang.String name)
           throws SemanticException

Find a type by name.

Specified by:

find in interface Resolver

Throws:

SemanticException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object