org.jetbrains.jet.codegen
Class StackValue

java.lang.Object
  org.jetbrains.jet.codegen.StackValue

Direct Known Subclasses:

StackValue.CallReceiver, StackValue.Composed, StackValue.Constant, StackValue.Local, StackValue.OnStack, StackValue.Shared, StackValue.StackValueWithSimpleReceiver

public abstract class StackValue
extends java.lang.Object

Nested Class Summary

static class	StackValue.CallReceiver
static class	StackValue.Composed
static class	StackValue.Constant
static class	StackValue.Local
static class	StackValue.OnStack
static class	StackValue.Shared
static class	StackValue.StackValueWithSimpleReceiver

Field Summary

org.jetbrains.asm4.Type

type

Constructor Summary

protected

StackValue(org.jetbrains.asm4.Type type)

Method Summary

static StackValue	arrayElement(org.jetbrains.asm4.Type type, boolean unbox)
static StackValue	cmp(com.intellij.psi.tree.IElementType opToken, org.jetbrains.asm4.Type type)
static void	coerce(org.jetbrains.asm4.Type fromType, org.jetbrains.asm4.Type toType, org.jetbrains.asm4.commons.InstructionAdapter v)
protected void	coerceFrom(org.jetbrains.asm4.Type topOfStackType, org.jetbrains.asm4.commons.InstructionAdapter v)
protected void	coerceTo(org.jetbrains.asm4.Type toType, org.jetbrains.asm4.commons.InstructionAdapter v)
static StackValue	collectionElement(org.jetbrains.asm4.Type type, ResolvedCall<FunctionDescriptor> getter, ResolvedCall<FunctionDescriptor> setter, ExpressionCodegen codegen, GenerationState state)
static StackValue	composed(StackValue prefix, StackValue suffix)
void	condJump(org.jetbrains.asm4.Label label, boolean jumpIfFalse, org.jetbrains.asm4.commons.InstructionAdapter v)
static StackValue	constant(java.lang.Object value, org.jetbrains.asm4.Type type)
void	dupReceiver(org.jetbrains.asm4.commons.InstructionAdapter v)
static StackValue	expression(org.jetbrains.asm4.Type type, JetExpression expression, ExpressionCodegen generator)
static org.jetbrains.jet.codegen.StackValue.Field	field(org.jetbrains.asm4.Type type, JvmClassName owner, java.lang.String name, boolean isStatic)
static StackValue	fieldForSharedVar(org.jetbrains.asm4.Type type, JvmClassName name, java.lang.String fieldName)
static StackValue.Local	local(int index, org.jetbrains.asm4.Type type)
protected void	moveToTopOfStack(org.jetbrains.asm4.Type type, org.jetbrains.asm4.commons.InstructionAdapter v, int depth) This method is called to put the value on the top of the JVM stack if depth other values have been put on the JVM stack after this value was generated.
static StackValue	none()
static StackValue	not(StackValue stackValue)
static StackValue	onStack(org.jetbrains.asm4.Type type)
static StackValue	postIncrement(int index, int increment)
static StackValue	preIncrement(int index, int increment)
static org.jetbrains.jet.codegen.StackValue.Property	property(PropertyDescriptor descriptor, JvmClassName methodOwner, org.jetbrains.asm4.Type type, boolean isStatic, java.lang.String name, CallableMethod getter, CallableMethod setter, GenerationState state)
abstract void	put(org.jetbrains.asm4.Type type, org.jetbrains.asm4.commons.InstructionAdapter v) Put this value to the top of the stack.
protected void	putAsBoolean(org.jetbrains.asm4.commons.InstructionAdapter v)
static void	putUnitInstance(org.jetbrains.asm4.commons.InstructionAdapter v)
static StackValue	receiver(ResolvedCall<? extends CallableDescriptor> resolvedCall, StackValue receiver, ExpressionCodegen codegen, CallableMethod callableMethod)
int	receiverSize()
static StackValue	receiverWithoutReceiverArgument(StackValue receiverWithParameter)
static org.jetbrains.asm4.Type	refType(org.jetbrains.asm4.Type type)
static StackValue	shared(int index, org.jetbrains.asm4.Type type)
static org.jetbrains.asm4.Type	sharedTypeForType(org.jetbrains.asm4.Type type)
static org.jetbrains.jet.codegen.StackValue.Field	singleton(ClassDescriptor classDescriptor, JetTypeMapper typeMapper)
void	store(org.jetbrains.asm4.Type topOfStackType, org.jetbrains.asm4.commons.InstructionAdapter v) Set this value from the top of the stack.
static StackValue	thisOrOuter(ExpressionCodegen codegen, ClassDescriptor descriptor, boolean isSuper)

Methods inherited from class java.lang.Object

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

Field Detail

type

@NotNull
public final org.jetbrains.asm4.Type type

Constructor Detail

StackValue

protected StackValue(@NotNull
                     org.jetbrains.asm4.Type type)

Method Detail

put

public abstract void put(org.jetbrains.asm4.Type type,
                         org.jetbrains.asm4.commons.InstructionAdapter v)

Put this value to the top of the stack.

moveToTopOfStack

protected void moveToTopOfStack(org.jetbrains.asm4.Type type,
                                org.jetbrains.asm4.commons.InstructionAdapter v,
                                int depth)

This method is called to put the value on the top of the JVM stack if depth other values have been put on the JVM stack after this value was generated.

Parameters:

type - the type as which the value should be put

v - the visitor used to genClassOrObject the instructions

depth - the number of new values put onto the stack

store

public void store(org.jetbrains.asm4.Type topOfStackType,
                  org.jetbrains.asm4.commons.InstructionAdapter v)

Set this value from the top of the stack.

dupReceiver

public void dupReceiver(org.jetbrains.asm4.commons.InstructionAdapter v)

receiverSize

public int receiverSize()

condJump

public void condJump(org.jetbrains.asm4.Label label,
                     boolean jumpIfFalse,
                     org.jetbrains.asm4.commons.InstructionAdapter v)

local

public static StackValue.Local local(int index,
                                     org.jetbrains.asm4.Type type)

shared

public static StackValue shared(int index,
                                org.jetbrains.asm4.Type type)

onStack

public static StackValue onStack(org.jetbrains.asm4.Type type)

constant

public static StackValue constant(@Nullable
                                  java.lang.Object value,
                                  org.jetbrains.asm4.Type type)

cmp

public static StackValue cmp(com.intellij.psi.tree.IElementType opToken,
                             org.jetbrains.asm4.Type type)

not

public static StackValue not(StackValue stackValue)

arrayElement

@NotNull
public static StackValue arrayElement(org.jetbrains.asm4.Type type,
                                              boolean unbox)

collectionElement

@NotNull
public static StackValue collectionElement(org.jetbrains.asm4.Type type,
                                                   ResolvedCall<FunctionDescriptor> getter,
                                                   ResolvedCall<FunctionDescriptor> setter,
                                                   ExpressionCodegen codegen,
                                                   GenerationState state)

field

@NotNull
public static org.jetbrains.jet.codegen.StackValue.Field field(@NotNull
                                                                       org.jetbrains.asm4.Type type,
                                                                       @NotNull
                                                                       JvmClassName owner,
                                                                       @NotNull
                                                                       java.lang.String name,
                                                                       boolean isStatic)

property

@NotNull
public static org.jetbrains.jet.codegen.StackValue.Property property(@NotNull
                                                                             PropertyDescriptor descriptor,
                                                                             @NotNull
                                                                             JvmClassName methodOwner,
                                                                             @NotNull
                                                                             org.jetbrains.asm4.Type type,
                                                                             boolean isStatic,
                                                                             @NotNull
                                                                             java.lang.String name,
                                                                             @Nullable
                                                                             CallableMethod getter,
                                                                             @Nullable
                                                                             CallableMethod setter,
                                                                             GenerationState state)

expression

@NotNull
public static StackValue expression(org.jetbrains.asm4.Type type,
                                            JetExpression expression,
                                            ExpressionCodegen generator)

coerceTo

protected void coerceTo(org.jetbrains.asm4.Type toType,
                        org.jetbrains.asm4.commons.InstructionAdapter v)

coerceFrom

protected void coerceFrom(org.jetbrains.asm4.Type topOfStackType,
                          org.jetbrains.asm4.commons.InstructionAdapter v)

coerce

public static void coerce(org.jetbrains.asm4.Type fromType,
                          org.jetbrains.asm4.Type toType,
                          org.jetbrains.asm4.commons.InstructionAdapter v)

putUnitInstance

public static void putUnitInstance(org.jetbrains.asm4.commons.InstructionAdapter v)

putAsBoolean

protected void putAsBoolean(org.jetbrains.asm4.commons.InstructionAdapter v)

none

public static StackValue none()

fieldForSharedVar

public static StackValue fieldForSharedVar(org.jetbrains.asm4.Type type,
                                           JvmClassName name,
                                           java.lang.String fieldName)

composed

public static StackValue composed(StackValue prefix,
                                  StackValue suffix)

thisOrOuter

public static StackValue thisOrOuter(ExpressionCodegen codegen,
                                     ClassDescriptor descriptor,
                                     boolean isSuper)

postIncrement

public static StackValue postIncrement(int index,
                                       int increment)

preIncrement

public static StackValue preIncrement(int index,
                                      int increment)

receiver

public static StackValue receiver(ResolvedCall<? extends CallableDescriptor> resolvedCall,
                                  StackValue receiver,
                                  ExpressionCodegen codegen,
                                  @Nullable
                                  CallableMethod callableMethod)

receiverWithoutReceiverArgument

public static StackValue receiverWithoutReceiverArgument(StackValue receiverWithParameter)

singleton

public static org.jetbrains.jet.codegen.StackValue.Field singleton(ClassDescriptor classDescriptor,
                                                                   JetTypeMapper typeMapper)

sharedTypeForType

public static org.jetbrains.asm4.Type sharedTypeForType(org.jetbrains.asm4.Type type)

refType

public static org.jetbrains.asm4.Type refType(org.jetbrains.asm4.Type type)