Package icyllis.arc3d.compiler.tree

Class Variable

java.lang.Object

icyllis.arc3d.compiler.tree.Node

icyllis.arc3d.compiler.tree.Symbol

icyllis.arc3d.compiler.tree.Variable

public final class Variable
extends Symbol

Represents a variable symbol, whether local, global, or a function parameter. This represents the variable itself (the storage location), which is shared between all VariableReferences which read or write that storage location.

Nested Class Summary

Nested classes/interfaces inherited from class icyllis.arc3d.compiler.tree.Node

Node.ElementKind, Node.ExpressionKind, Node.StatementKind, Node.SymbolKind

Field Summary

Fields

Modifier and Type	Field	Description
static final byte	kGlobal_Storage
static final byte	kLocal_Storage
static final byte	kParameter_Storage

Fields inherited from class icyllis.arc3d.compiler.tree.Node

mPosition

Constructor Summary

Constructors

Constructor	Description
Variable(int position, Modifiers modifiers, Type type, String name, byte storage, boolean builtin)

Method Summary

Modifier and Type	Method	Description
static Variable	convert(Context context, int pos, Modifiers modifiers, Type type, String name, byte storage)
GlobalVariableDecl	getGlobalVariableDecl()
InterfaceBlock	getInterfaceBlock()
Node.SymbolKind	getKind()
Modifiers	getModifiers()
byte	getStorage()
Type	getType()
VariableDecl	getVariableDecl()
Expression	initialValue()
boolean	isBuiltin()
static Variable	make(int pos, Modifiers modifiers, Type type, String name, byte storage, boolean builtin)
void	setGlobalVariableDecl(GlobalVariableDecl globalDecl)
void	setInterfaceBlock(InterfaceBlock interfaceBlock)
void	setVariableDecl(VariableDecl decl)
String	toString()

Methods inherited from class icyllis.arc3d.compiler.tree.Symbol

accept, getName, setName

Methods inherited from class icyllis.arc3d.compiler.tree.Node

getEndOffset, getStartOffset

Methods inherited from class java.lang.Object

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

Field Details

kLocal_Storage

public static final byte kLocal_Storage

See Also:

• Constant Field Values

kGlobal_Storage

public static final byte kGlobal_Storage

See Also:

• Constant Field Values

kParameter_Storage

public static final byte kParameter_Storage

See Also:

• Constant Field Values

Constructor Details

Variable

public Variable(int position,
 Modifiers modifiers,
 Type type,
 String name,
 byte storage,
 boolean builtin)

Method Details

convert

@Nonnull
public static Variable convert(@Nonnull
 Context context,
 int pos,
 @Nonnull
 Modifiers modifiers,
 @Nonnull
 Type type,
 @Nonnull
 String name,
 byte storage)

make

@Nonnull
public static Variable make(int pos,
 @Nonnull
 Modifiers modifiers,
 @Nonnull
 Type type,
 @Nonnull
 String name,
 byte storage,
 boolean builtin)

getKind

@Nonnull
public Node.SymbolKind getKind()

Specified by:

getKind in class Symbol

See Also:

• Node.SymbolKind

getType

@Nonnull
public Type getType()

Specified by:

getType in class Symbol

getModifiers

public Modifiers getModifiers()

isBuiltin

public boolean isBuiltin()

getStorage

public byte getStorage()

initialValue

@Nullable
public Expression initialValue()

getVariableDecl

@Nullable
public VariableDecl getVariableDecl()

getGlobalVariableDecl

@Nullable
public GlobalVariableDecl getGlobalVariableDecl()

setVariableDecl

public void setVariableDecl(VariableDecl decl)

setGlobalVariableDecl

public void setGlobalVariableDecl(GlobalVariableDecl globalDecl)

getInterfaceBlock

@Nullable
public InterfaceBlock getInterfaceBlock()

setInterfaceBlock

public void setInterfaceBlock(InterfaceBlock interfaceBlock)

toString

@Nonnull
public String toString()

Specified by:

toString in class Node

Returns:

a string representation of this AST node