Module xl.compiler

Package de.grogra.xl.compiler.pattern

Class PatternWrapper

java.lang.Object

de.grogra.xl.query.Pattern

de.grogra.xl.compiler.pattern.PatternWrapper

All Implemented Interfaces:

Member, Signature, BytecodeSerialization.Serializable

public final class PatternWrapper
extends Pattern
implements Member, Signature

Nested Class Summary

Nested classes/interfaces inherited from class de.grogra.xl.query.Pattern

Pattern.Matcher

Field Summary

Fields inherited from class de.grogra.xl.query.Pattern

CONTEXT_MASK, INPUT_MASK, NODE_MASK, NULL_MATCHER, OUTPUT_MASK

Fields inherited from interface de.grogra.reflect.Member

ABSTRACT, ACCESS_MODIFIERS, ARRAY, BRIDGE, CONSTANT, FINAL, GLOBAL, INTERFACE, JAVA_MODIFIERS, LOCAL_CLASS, MIN_UNUSED_MODIFIER, NATIVE, PRIVATE, PROTECTED, PUBLIC, STATIC, STRICT, SYNCHRONIZED, SYNTHETIC, TRANSIENT, VARARGS, VOLATILE

Constructor Summary

Constructors

Constructor	Description
PatternWrapper(Type predType, Type nameType, Type[] paramTypes, int in, int out)

Method Summary

Modifier and Type	Method	Description
Pattern.Matcher	createMatcher(Graph src, XBitSet providedConstants, IntList neededConstantsOut)
Annotation	getDeclaredAnnotation(int index)
int	getDeclaredAnnotationCount()
Type	getDeclaringType()	Returns the declaring type of which this is a member.
String	getDescriptor()	Returns a descriptor for this member.
int	getInParameter()
int	getModifiers()	Returns the modifiers of this member as a combination of the bit masks which are defined in this interface.
String	getName()	Returns the name of this member.
int	getOutParameter()
int	getParameterKind(int index)
Type	getPatternType()
String	getSimpleName()	Returns the simple name of this member.
boolean	isDeleting()
boolean	isFirstInOut()
void	write(BytecodeSerialization out)

Methods inherited from class de.grogra.xl.query.Pattern

getDeclaredParameterCount, getParameterCount, getParameterType, paramString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.grogra.reflect.Signature

getParameterCount, getParameterType

Constructor Details

PatternWrapper

public PatternWrapper(Type predType,
 Type nameType,
 Type[] paramTypes,
 int in,
 int out)

Method Details

write

public void write(BytecodeSerialization out)
           throws IOException

Specified by:

write in interface BytecodeSerialization.Serializable

Throws:

IOException

getPatternType

public Type getPatternType()

isFirstInOut

public boolean isFirstInOut()

getInParameter

public int getInParameter()

getOutParameter

public int getOutParameter()

createMatcher

public Pattern.Matcher createMatcher(Graph src,
 XBitSet providedConstants,
 IntList neededConstantsOut)

Specified by:

createMatcher in class Pattern

getParameterKind

public int getParameterKind(int index)

Specified by:

getParameterKind in class Pattern

isDeleting

public boolean isDeleting()

Overrides:

isDeleting in class Pattern

getModifiers

public int getModifiers()

Description copied from interface: Member

Returns the modifiers of this member as a combination of the bit masks which are defined in this interface.

Specified by:

getModifiers in interface Member

Returns:

modifiers of this member

getDeclaringType

public Type getDeclaringType()

Description copied from interface: Member

Returns the declaring type of which this is a member. May be null if such a type does not exist.

Specified by:

getDeclaringType in interface Member

Returns:

this member's declaring type

getName

public String getName()

Description copied from interface: Member

Returns the name of this member. For types, this is the canonical name of the type, e.g, java.lang.Object, java.util.Map.Entry. Otherwise, it equals Member.getSimpleName().

Specified by:

getName in interface Member

Specified by:

getName in interface Signature

Returns:

name of the member

getSimpleName

public String getSimpleName()

Description copied from interface: Member

Returns the simple name of this member. This is the single identifier with which the member is declared in source code, e.g., Object, out, println.

Specified by:

getSimpleName in interface Member

Returns:

simple name of the member

getDescriptor

public String getDescriptor()

Description copied from interface: Member

Returns a descriptor for this member. Descriptors are constructed as follows:

• For types, descriptors are defined as for the Java Virtual Machine. For primitive types these are the single characters 'Z', 'B', 'S', 'C', 'I', 'J', 'F', 'D', 'V' for boolean, byte, short, char, int, long, float, double, void. For array types, the descriptor is the character '[' plus the descriptor of its component type, e.g., [[I for int[][]. For non-array reference types, the descriptor is the character 'L', followed by the binary name (see Type.getBinaryName()) of the type, where '.' has to be replaced by '/', followed by ';', e.g., Ljava/lang/Object;.
• For fields, the descriptor is the character 'f', followed by the simple name of the field, followed by the character ';', followed by the descriptor of the field's type. E.g., fout;Ljava/io/PrintStream; for the field System.out.
• For methods and constructors, the descriptor is the character 'm', followed by the simple name of the method (which is <init> for constructors), followed by the characters ';' and '(', followed by the descriptors of the method's parameter types, followed by ')', followed by the descriptor of the return type. E.g. mprintln;(Ljava/lang/String;)V for the method PrintStream.println(String).

Specified by:

getDescriptor in interface Member

Returns:

the member's descriptor

getDeclaredAnnotationCount

public int getDeclaredAnnotationCount()

Specified by:

getDeclaredAnnotationCount in interface Member

getDeclaredAnnotation

public Annotation getDeclaredAnnotation(int index)

Specified by:

getDeclaredAnnotation in interface Member