OpenJDK 27 · com.sun.org.apache.xalan.internal.xsltc.compiler.util.Type

Field Summary

Modifier and Type	Field and Description
public static final Type	Attribute
public static final Type	Boolean
public static final Type	Comment
public static final Type	Element
public static final Type	Int
public static final Type	Node
public static final Type	NodeSet
public static final Type	Object
public static final Type	ObjectString
public static final Type	Processing_Instruction
public static final Type	Real
public static final Type	Reference
public static final Type	ResultTree
public static final Type	Root
public static final Type	String
public static final Type	Text
public static final Type	Void

Constructor Summary

Access	Constructor and Description
public	Type()

Method Summary

Modifier and Type	Method and Description
public Instruction	ADD()
public Instruction	CMP(boolean less)
public int	distanceTo(Type type) Returns the distance between two types.
public Instruction	DIV()
public Instruction	DUP()
public BranchInstruction	GE(boolean tozero)
public String	getClassName() Returns the class name of an internal type's external representation.
public BranchInstruction	GT(boolean tozero)
public abstract boolean	identicalTo(Type other) Returns true if this and other are identical types.
public boolean	implementedAsMethod() Returns true if this type has no object representaion.
public boolean	isNumber() Returns true if this type is a numeric type.
public boolean	isSimple() Returns true if this type is a simple type.
public BranchInstruction	LE(boolean tozero)
public Instruction	LOAD(int slot)
public BranchInstruction	LT(boolean tozero)
public Instruction	MUL()
public Instruction	NEG()
public static Type	newObjectType(String javaClassName) Factory method to instantiate object types.
public static Type	newObjectType(Class<?> clazz) Factory method to instantiate object types.
public Instruction	POP()
public Instruction	REM()
public Instruction	STORE(int slot)
public Instruction	SUB()
public abstract Type	toJCType()
public abstract String	toSignature() Returns the signature of an internal type's external representation.
public abstract String	toString() Overrides java.lang.Object.toString. Returns a string representation of this type.
public void	translateBox(ClassGenerator classGen, MethodGenerator methodGen) Translates an object of this type to its boxed representation.
public void	translateFrom(ClassGenerator classGen, MethodGenerator methodGen, Class<?> clazz) Translates an external (Java) type denoted by `clazz` to an object of this type.
public void	translateTo(ClassGenerator classGen, MethodGenerator methodGen, Type type) Translates an object of this type to an object of type `type`.
public void	translateTo(ClassGenerator classGen, MethodGenerator methodGen, Class<?> clazz) Translates an object of this type to the external (Java) type denoted by `clazz`.
public FlowList	translateToDesynthesized(ClassGenerator classGen, MethodGenerator methodGen, Type type) Translates object of this type to an object of type `type`.
public FlowList	translateToDesynthesized(ClassGenerator classGen, MethodGenerator methodGen, BooleanType type) Translates an object of this type to an non-synthesized boolean.
public void	translateUnBox(ClassGenerator classGen, MethodGenerator methodGen) Translates an object of this type to its unboxed representation.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

Attribute	back to summary
public static final Type Attribute

Boolean	back to summary
public static final Type Boolean

Comment	back to summary
public static final Type Comment

Element	back to summary
public static final Type Element

Int	back to summary
public static final Type Int

Node	back to summary
public static final Type Node

NodeSet	back to summary
public static final Type NodeSet

Object	back to summary
public static final Type Object

ObjectString	back to summary
public static final Type ObjectString

Processing_Instruction	back to summary
public static final Type Processing_Instruction

Real	back to summary
public static final Type Real

Reference	back to summary
public static final Type Reference

ResultTree	back to summary
public static final Type ResultTree

Root	back to summary
public static final Type Root

String	back to summary
public static final Type String

Text	back to summary
public static final Type Text

Void	back to summary
public static final Type Void

Constructor Detail

Type	back to summary
public Type()

Method Detail

ADD	back to summary
public Instruction ADD()

CMP	back to summary
public Instruction CMP(boolean less)

distanceTo	back to summary
public int distanceTo(Type type) Returns the distance between two types. This measure is used to select overloaded functions/operators. This method is typically redefined by the subclasses.

DIV	back to summary
public Instruction DIV()

DUP	back to summary
public Instruction DUP()

GE	back to summary
public BranchInstruction GE(boolean tozero)

getClassName	back to summary
public String getClassName() Returns the class name of an internal type's external representation.

GT	back to summary
public BranchInstruction GT(boolean tozero)

identicalTo	back to summary
public abstract boolean identicalTo(Type other) Returns true if this and other are identical types.

implementedAsMethod	back to summary
public boolean implementedAsMethod() Returns true if this type has no object representaion. Redefined in ResultTreeType.

isNumber	back to summary
public boolean isNumber() Returns true if this type is a numeric type. Redefined in NumberType.

isSimple	back to summary
public boolean isSimple() Returns true if this type is a simple type. Redefined in NumberType, BooleanType and StringType.

LE	back to summary
public BranchInstruction LE(boolean tozero)

LOAD	back to summary
public Instruction LOAD(int slot)

LT	back to summary
public BranchInstruction LT(boolean tozero)

MUL	back to summary
public Instruction MUL()

NEG	back to summary
public Instruction NEG()

newObjectType	back to summary
public static Type newObjectType(String javaClassName) Factory method to instantiate object types. Returns a pre-defined instance for "java.lang.Object" and "java.lang.String".

newObjectType	back to summary
public static Type newObjectType(Class<?> clazz) Factory method to instantiate object types. Returns a pre-defined instance for java.lang.Object.class and java.lang.String.class.

POP	back to summary
public Instruction POP()

REM	back to summary
public Instruction REM()

STORE	back to summary
public Instruction STORE(int slot)

SUB	back to summary
public Instruction SUB()

toJCType	back to summary
public abstract Type toJCType()

toSignature	back to summary
public abstract String toSignature() Returns the signature of an internal type's external representation.

toString	back to summary
public abstract String toString() Overrides java.lang.Object.toString. Returns a string representation of this type.

toString

back to summary

public abstract String toString()

Overrides java.lang.Object.toString.

Returns a string representation of this type.

translateBox	back to summary
public void translateBox(ClassGenerator classGen, MethodGenerator methodGen) Translates an object of this type to its boxed representation.

translateFrom	back to summary
public void translateFrom(ClassGenerator classGen, MethodGenerator methodGen, Class<?> clazz) Translates an external (Java) type denoted by `clazz` to an object of this type. This method is used to translate return values when external functions are called.

translateTo	back to summary
public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, Type type) Translates an object of this type to an object of type `type`. Expects an object of the former type and pushes an object of the latter.

translateTo	back to summary
public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, Class<?> clazz) Translates an object of this type to the external (Java) type denoted by `clazz`. This method is used to translate parameters when external functions are called.

translateToDesynthesized	back to summary
public FlowList translateToDesynthesized(ClassGenerator classGen, MethodGenerator methodGen, Type type) Translates object of this type to an object of type `type`. Expects an object of the former type and pushes an object of the latter if not boolean. If type `type` is boolean then a branchhandle list (to be appended to the false list) is returned.

translateToDesynthesized	back to summary
public FlowList translateToDesynthesized(ClassGenerator classGen, MethodGenerator methodGen, BooleanType type) Translates an object of this type to an non-synthesized boolean. It does not push a 0 or a 1 but instead returns branchhandle list to be appended to the false list.

translateUnBox	back to summary
public void translateUnBox(ClassGenerator classGen, MethodGenerator methodGen) Translates an object of this type to its unboxed representation.

public abstract Class Type

Field Summary

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Method Summary

Field Detail

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Method Detail