Package kawa.standard

Class require

java.lang.Object

kawa.lang.Syntax

kawa.standard.require

All Implemented Interfaces:

gnu.kawa.format.Printable, Named

public class require
extends Syntax

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	require.DeclSetMapper

Field Summary

Fields

Modifier and Type	Field	Description
static final require	require

Constructor Summary

Constructors

Constructor	Description
require()

Method Summary

Modifier and Type	Method	Description
static Object	find(String typeName)
static boolean	importDefinitions(String className, ModuleInfo info, require.DeclSetMapper mapper, Translator.FormStack forms, ScopeExp defs, Compilation tr)	Import a module with a known source path.
static ModuleInfo	lookupModuleFromSourcePath(String sourceName, ScopeExp defs)
static String	mapFeature(String featureName)
Expression	rewriteForm(Pair form, Translator tr)
boolean	scanForDefinitions(Pair st, ScopeExp defs, Translator tr)	Check if a statement is a definition, for initial pass.

Methods inherited from class kawa.lang.Syntax

getName, getSymbol, print, rewrite, scanForm, setName, setName

Methods inherited from class java.lang.Object

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

Field Details

require

public static final require require

Constructor Details

require

public require()

Method Details

mapFeature

public static String mapFeature(String featureName)

find

public static Object find(String typeName)

scanForDefinitions

public boolean scanForDefinitions(Pair st,
 ScopeExp defs,
 Translator tr)

Description copied from class: Syntax

Check if a statement is a definition, for initial pass. Semi-deprecated - should convert calls to use scanForm.

Overrides:

scanForDefinitions in class Syntax

Parameters:

st - the statement to check

defs - where to add Declarations for found definitions

tr - the compilation state

Returns:

true on success

lookupModuleFromSourcePath

public static ModuleInfo lookupModuleFromSourcePath(String sourceName,
 ScopeExp defs)

importDefinitions

public static boolean importDefinitions(String className,
 ModuleInfo info,
 require.DeclSetMapper mapper,
 Translator.FormStack forms,
 ScopeExp defs,
 Compilation tr)

Import a module with a known source path.

Parameters:

className - Optional fully-qualified name of module's class, or null if unknown.

rewriteForm

public Expression rewriteForm(Pair form,
 Translator tr)

Overrides:

rewriteForm in class Syntax