org.apache.royale.compiler.utils

Class DefinitionUtils

java.lang.Object

org.apache.royale.compiler.utils.DefinitionUtils

public class DefinitionUtils
extends Object

Author:

Michael Schmalle

Field Summary

Fields

Modifier and Type	Field and Description
static String	JSROYALE_SUPPRESS_EXPORT

Constructor Summary

Constructors

Constructor and Description
DefinitionUtils()

Method Summary

Modifier and Type	Method and Description
static int	deltaFromObject(IClassDefinition definition, ICompilerProject project)
static boolean	hasExportSuppressed(IDefinition def) Utility method for checking if a definition has been marked to be suppressed for export by Closure.
static boolean	isMemberDefinition(IDefinition definition)
static boolean	isRewrittenMultiCatchParam(IDefinition definition) Utility method for checking if an assigned definition represents the rewritten part of a multi-catch sequence - currently needed to avoid implicit coercions.

Methods inherited from class java.lang.Object

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

Field Detail

JSROYALE_SUPPRESS_EXPORT

public static final String JSROYALE_SUPPRESS_EXPORT

See Also:

Constant Field Values

Constructor Detail

DefinitionUtils

public DefinitionUtils()

Method Detail

hasExportSuppressed

public static boolean hasExportSuppressed(IDefinition def)

Utility method for checking if a definition has been marked to be suppressed for export by Closure. The implementation is to check for [JSRoyaleSuppressExport] Metadata. (This metadata is typically added based on the @royalesuppressexport doc-comment directive, by the ASDocDelegate during parsing, instead of being present in the original code)

Parameters:

def - the definition to inspect as suppressed for export

isMemberDefinition

public static final boolean isMemberDefinition(IDefinition definition)

deltaFromObject

public static final int deltaFromObject(IClassDefinition definition,
                                        ICompilerProject project)

isRewrittenMultiCatchParam

public static final boolean isRewrittenMultiCatchParam(IDefinition definition)

Utility method for checking if an assigned definition represents the rewritten part of a multi-catch sequence - currently needed to avoid implicit coercions. This check ultimately relies on the TryEmitter.ROYALE_MULTI_CATCH_ERROR_NAME naming scheme.