| /******************************************************************************* |
| * Copyright (c) 2000, 2014 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.jdt.core.dom; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| /** |
| * Single variable declaration AST node type. Single variable |
| * declaration nodes are used in a limited number of places, including formal |
| * parameter lists and catch clauses. They are not used for field declarations |
| * and regular variable declaration statements. |
| * <pre> |
| * SingleVariableDeclaration: |
| * { ExtendedModifier } Type {Annotation} [ <b>...</b> ] Identifier { Dimension } [ <b>=</b> Expression ] |
| * </pre> |
| * <p> |
| * Note: There's currently no construct in the Java language that allows an initializer on a SingleVariableDeclaration. |
| * </p> |
| * |
| * @since 2.0 |
| * @noinstantiate This class is not intended to be instantiated by clients. |
| */ |
| @SuppressWarnings({"rawtypes", "unchecked"}) |
| public class SingleVariableDeclaration extends VariableDeclaration { |
| |
| /** |
| * The "modifiers" structural property of this node type (type: {@link Integer}) (JLS2 API only). |
| * @deprecated In the JLS3 API, this property is replaced by {@link #MODIFIERS2_PROPERTY}. |
| * @since 3.0 |
| */ |
| public static final SimplePropertyDescriptor MODIFIERS_PROPERTY = |
| new SimplePropertyDescriptor(SingleVariableDeclaration.class, "modifiers", int.class, MANDATORY); //$NON-NLS-1$ |
| |
| /** |
| * The "modifiers" structural property of this node type (element type: {@link IExtendedModifier}) (added in JLS3 API). |
| * @since 3.1 |
| */ |
| public static final ChildListPropertyDescriptor MODIFIERS2_PROPERTY = |
| new ChildListPropertyDescriptor(SingleVariableDeclaration.class, "modifiers", IExtendedModifier.class, CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "type" structural property of this node type (child type: {@link Type}). |
| * @since 3.0 |
| */ |
| public static final ChildPropertyDescriptor TYPE_PROPERTY = |
| new ChildPropertyDescriptor(SingleVariableDeclaration.class, "type", Type.class, MANDATORY, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "varargsAnnotations" structural property of variable arguments of this node type (element type: {@link Annotation}) |
| * (added in JLS8 API). |
| * @since 3.10 |
| */ |
| public static final ChildListPropertyDescriptor VARARGS_ANNOTATIONS_PROPERTY = |
| new ChildListPropertyDescriptor(SingleVariableDeclaration.class, "varargsAnnotations", Annotation.class, CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "varargs" structural property of this node type (type: {@link Boolean}) (added in JLS3 API). |
| * @since 3.1 |
| */ |
| public static final SimplePropertyDescriptor VARARGS_PROPERTY = |
| new SimplePropertyDescriptor(SingleVariableDeclaration.class, "varargs", boolean.class, MANDATORY); //$NON-NLS-1$ |
| |
| /** |
| * The "name" structural property of this node type (child type: {@link SimpleName}). |
| * @since 3.0 |
| */ |
| public static final ChildPropertyDescriptor NAME_PROPERTY = |
| internalNamePropertyFactory(SingleVariableDeclaration.class); |
| |
| /** |
| * The "extraDimensions" structural property of this node type (type: {@link Integer}) |
| * (before JLS8 only). |
| * |
| * @since 3.0 |
| * @deprecated In JLS8 and later, use {@link SingleVariableDeclaration#EXTRA_DIMENSIONS2_PROPERTY} instead. |
| */ |
| public static final SimplePropertyDescriptor EXTRA_DIMENSIONS_PROPERTY = |
| internalExtraDimensionsPropertyFactory(SingleVariableDeclaration.class); |
| |
| /** |
| * The "extraDimensions2" structural property of this node type (element type: {@link Dimension}) (added in JLS8 API). |
| * @since 3.10 |
| */ |
| public static final ChildListPropertyDescriptor EXTRA_DIMENSIONS2_PROPERTY = |
| internalExtraDimensions2PropertyFactory(SingleVariableDeclaration.class); |
| |
| /** |
| * The "initializer" structural property of this node type (child type: {@link Expression}). |
| * @since 3.0 |
| */ |
| public static final ChildPropertyDescriptor INITIALIZER_PROPERTY = |
| internalInitializerPropertyFactory(SingleVariableDeclaration.class); |
| |
| /** |
| * A list of property descriptors (element type: |
| * {@link StructuralPropertyDescriptor}), |
| * or null if uninitialized. |
| * @since 3.0 |
| */ |
| private static final List PROPERTY_DESCRIPTORS_2_0; |
| |
| /** |
| * A list of property descriptors (element type: |
| * {@link StructuralPropertyDescriptor}), |
| * or null if uninitialized. |
| * @since 3.1 |
| */ |
| private static final List PROPERTY_DESCRIPTORS_3_0; |
| |
| /** |
| * A list of property descriptors (element type: |
| * {@link StructuralPropertyDescriptor}), |
| * or null if uninitialized. |
| * @since 3.10 |
| */ |
| private static final List PROPERTY_DESCRIPTORS_8_0; |
| |
| static { |
| List propertyList = new ArrayList(6); |
| createPropertyList(SingleVariableDeclaration.class, propertyList); |
| addProperty(MODIFIERS_PROPERTY, propertyList); |
| addProperty(TYPE_PROPERTY, propertyList); |
| addProperty(NAME_PROPERTY, propertyList); |
| addProperty(EXTRA_DIMENSIONS_PROPERTY, propertyList); |
| addProperty(INITIALIZER_PROPERTY, propertyList); |
| PROPERTY_DESCRIPTORS_2_0 = reapPropertyList(propertyList); |
| |
| propertyList = new ArrayList(7); |
| createPropertyList(SingleVariableDeclaration.class, propertyList); |
| addProperty(MODIFIERS2_PROPERTY, propertyList); |
| addProperty(TYPE_PROPERTY, propertyList); |
| addProperty(VARARGS_PROPERTY, propertyList); |
| addProperty(NAME_PROPERTY, propertyList); |
| addProperty(EXTRA_DIMENSIONS_PROPERTY, propertyList); |
| addProperty(INITIALIZER_PROPERTY, propertyList); |
| PROPERTY_DESCRIPTORS_3_0 = reapPropertyList(propertyList); |
| |
| propertyList = new ArrayList(8); |
| createPropertyList(SingleVariableDeclaration.class, propertyList); |
| addProperty(MODIFIERS2_PROPERTY, propertyList); |
| addProperty(TYPE_PROPERTY, propertyList); |
| addProperty(VARARGS_ANNOTATIONS_PROPERTY, propertyList); |
| addProperty(VARARGS_PROPERTY, propertyList); |
| addProperty(NAME_PROPERTY, propertyList); |
| addProperty(EXTRA_DIMENSIONS2_PROPERTY, propertyList); |
| addProperty(INITIALIZER_PROPERTY, propertyList); |
| PROPERTY_DESCRIPTORS_8_0 = reapPropertyList(propertyList); |
| } |
| |
| /** |
| * Returns a list of structural property descriptors for this node type. |
| * Clients must not modify the result. |
| * |
| * @param apiLevel the API level; one of the |
| * <code>AST.JLS*</code> constants |
| * @return a list of property descriptors (element type: |
| * {@link StructuralPropertyDescriptor}) |
| * @since 3.0 |
| */ |
| public static List propertyDescriptors(int apiLevel) { |
| if (apiLevel == AST.JLS2_INTERNAL) { |
| return PROPERTY_DESCRIPTORS_2_0; |
| } else if (apiLevel < AST.JLS8_INTERNAL) { |
| return PROPERTY_DESCRIPTORS_3_0; |
| } else { |
| return PROPERTY_DESCRIPTORS_8_0; |
| } |
| } |
| |
| /** |
| * The extended modifiers (element type: {@link IExtendedModifier}). |
| * Null in JLS2. Added in JLS3; defaults to an empty list |
| * (see constructor). |
| * |
| * @since 3.1 |
| */ |
| private ASTNode.NodeList modifiers = null; |
| |
| /** |
| * The modifiers; bit-wise or of Modifier flags. |
| * Defaults to none. Not used in 3.0. |
| */ |
| private int modifierFlags = Modifier.NONE; |
| |
| /** |
| * The type; lazily initialized; defaults to an unspecified, |
| * legal type. |
| */ |
| private Type type = null; |
| |
| /** |
| * The type annotations on the varargs token (element type: {@link Annotation}). |
| * Null before JLS8. Added in JLS8; defaults to an empty list |
| * (see constructor). |
| * |
| * @since 3.10 |
| */ |
| private ASTNode.NodeList varargsAnnotations = null; |
| |
| /** |
| * Indicates the last parameter of a variable arity method; |
| * defaults to false. |
| * |
| * @since 3.1 |
| */ |
| private boolean variableArity = false; |
| |
| //{ObjectTeams: emulation for declared lifting: |
| private SingleVariableDeclaration fakedRoleVariable; |
| public static final ChildPropertyDescriptor FAKED_ROLE_VARIABLE = |
| new ChildPropertyDescriptor(SingleVariableDeclaration.class, "fakedRoleVariable", SingleVariableDeclaration.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| SingleVariableDeclaration newFakedRoleVariable(LiftingType liftingType) { |
| if (this.fakedRoleVariable != null) |
| return null; |
| this.fakedRoleVariable = this.ast.newSingleVariableDeclaration(); |
| this.fakedRoleVariable.setName((SimpleName) getName().clone(this.ast)); |
| Type roleType = liftingType.getRoleType(); |
| this.fakedRoleVariable.setType((Type) roleType.clone(this.ast)); |
| for(Object mod : this.modifiers) |
| this.fakedRoleVariable.modifiers().add(((Modifier)mod).clone(this.ast)); |
| return this.fakedRoleVariable; |
| } |
| @Override |
| void setParent(ASTNode parent, StructuralPropertyDescriptor property) { |
| // we might have one more node that needs a parent: |
| super.setParent(parent, property); |
| if (this.fakedRoleVariable != null) |
| this.fakedRoleVariable.setParent(this, FAKED_ROLE_VARIABLE); |
| } |
| /** |
| * Retrieve a variable declaration that represents the role side (inner) |
| * of an argument with declared lifting, else null. |
| * @since 3.9 |
| */ |
| public SingleVariableDeclaration getFakedRoleVariable() { |
| return this.fakedRoleVariable; |
| } |
| // SH} |
| |
| /** |
| * Creates a new AST node for a variable declaration owned by the given |
| * AST. By default, the variable declaration has: no modifiers, an |
| * unspecified (but legal) type, an unspecified (but legal) variable name, |
| * 0 dimensions after the variable; no initializer; not variable arity. |
| * <p> |
| * N.B. This constructor is package-private. |
| * </p> |
| * |
| * @param ast the AST that is to own this node |
| */ |
| SingleVariableDeclaration(AST ast) { |
| super(ast); |
| if (ast.apiLevel >= AST.JLS3_INTERNAL) { |
| this.modifiers = new ASTNode.NodeList(MODIFIERS2_PROPERTY); |
| if (ast.apiLevel >= AST.JLS8_INTERNAL) { |
| this.varargsAnnotations = new ASTNode.NodeList(VARARGS_ANNOTATIONS_PROPERTY); |
| } |
| } |
| } |
| |
| @Override |
| final ChildPropertyDescriptor internalNameProperty() { |
| return NAME_PROPERTY; |
| } |
| |
| @Override |
| final SimplePropertyDescriptor internalExtraDimensionsProperty() { |
| return EXTRA_DIMENSIONS_PROPERTY; |
| } |
| |
| @Override |
| final ChildListPropertyDescriptor internalExtraDimensions2Property() { |
| return EXTRA_DIMENSIONS2_PROPERTY; |
| } |
| |
| @Override |
| final ChildPropertyDescriptor internalInitializerProperty() { |
| return INITIALIZER_PROPERTY; |
| } |
| |
| @Override |
| final List internalStructuralPropertiesForType(int apiLevel) { |
| return propertyDescriptors(apiLevel); |
| } |
| |
| @Override |
| final int internalGetSetIntProperty(SimplePropertyDescriptor property, boolean get, int value) { |
| if (property == MODIFIERS_PROPERTY) { |
| if (get) { |
| return getModifiers(); |
| } else { |
| setModifiers(value); |
| return 0; |
| } |
| } |
| if (property == EXTRA_DIMENSIONS_PROPERTY) { |
| if (get) { |
| return getExtraDimensions(); |
| } else { |
| internalSetExtraDimensions(value); |
| return 0; |
| } |
| } |
| // allow default implementation to flag the error |
| return super.internalGetSetIntProperty(property, get, value); |
| } |
| |
| @Override |
| final boolean internalGetSetBooleanProperty(SimplePropertyDescriptor property, boolean get, boolean value) { |
| if (property == VARARGS_PROPERTY) { |
| if (get) { |
| return isVarargs(); |
| } else { |
| setVarargs(value); |
| return false; |
| } |
| } |
| // allow default implementation to flag the error |
| return super.internalGetSetBooleanProperty(property, get, value); |
| } |
| |
| @Override |
| final ASTNode internalGetSetChildProperty(ChildPropertyDescriptor property, boolean get, ASTNode child) { |
| if (property == TYPE_PROPERTY) { |
| if (get) { |
| return getType(); |
| } else { |
| setType((Type) child); |
| return null; |
| } |
| } |
| if (property == NAME_PROPERTY) { |
| if (get) { |
| return getName(); |
| } else { |
| setName((SimpleName) child); |
| return null; |
| } |
| } |
| if (property == INITIALIZER_PROPERTY) { |
| if (get) { |
| return getInitializer(); |
| } else { |
| setInitializer((Expression) child); |
| return null; |
| } |
| } |
| // allow default implementation to flag the error |
| return super.internalGetSetChildProperty(property, get, child); |
| } |
| |
| @Override |
| final List internalGetChildListProperty(ChildListPropertyDescriptor property) { |
| if (property == MODIFIERS2_PROPERTY) { |
| return modifiers(); |
| } |
| if (property == VARARGS_ANNOTATIONS_PROPERTY) { |
| return varargsAnnotations(); |
| } |
| if (property == EXTRA_DIMENSIONS2_PROPERTY) { |
| return extraDimensions(); |
| } |
| // allow default implementation to flag the error |
| return super.internalGetChildListProperty(property); |
| } |
| |
| @Override |
| final int getNodeType0() { |
| return SINGLE_VARIABLE_DECLARATION; |
| } |
| |
| @Override |
| ASTNode clone0(AST target) { |
| SingleVariableDeclaration result = new SingleVariableDeclaration(target); |
| result.setSourceRange(getStartPosition(), getLength()); |
| if (this.ast.apiLevel == AST.JLS2_INTERNAL) { |
| result.setModifiers(getModifiers()); |
| } else { |
| result.modifiers().addAll(ASTNode.copySubtrees(target, modifiers())); |
| result.setVarargs(isVarargs()); |
| } |
| result.setType((Type) getType().clone(target)); |
| if (this.ast.apiLevel >= AST.JLS8_INTERNAL) { |
| result.varargsAnnotations().addAll( |
| ASTNode.copySubtrees(target, varargsAnnotations())); |
| } |
| result.setName((SimpleName) getName().clone(target)); |
| if (this.ast.apiLevel >= AST.JLS8_INTERNAL) { |
| result.extraDimensions().addAll( |
| ASTNode.copySubtrees(target, this.extraDimensions())); |
| } else { |
| result.internalSetExtraDimensions(getExtraDimensions()); |
| } |
| result.setInitializer( |
| (Expression) ASTNode.copySubtree(target, getInitializer())); |
| return result; |
| } |
| |
| @Override |
| final boolean subtreeMatch0(ASTMatcher matcher, Object other) { |
| // dispatch to correct overloaded match method |
| return matcher.match(this, other); |
| } |
| |
| @Override |
| void accept0(ASTVisitor visitor) { |
| boolean visitChildren = visitor.visit(this); |
| if (visitChildren) { |
| // visit children in normal left to right reading order |
| if (this.ast.apiLevel >= AST.JLS3_INTERNAL) { |
| acceptChildren(visitor, this.modifiers); |
| } |
| acceptChild(visitor, getType()); |
| if (this.ast.apiLevel >= AST.JLS8_INTERNAL && isVarargs()) { |
| acceptChildren(visitor, this.varargsAnnotations); |
| } |
| acceptChild(visitor, getName()); |
| if (this.ast.apiLevel >= AST.JLS8_INTERNAL){ |
| acceptChildren(visitor, this.extraDimensions); |
| } |
| acceptChild(visitor, getInitializer()); |
| } |
| visitor.endVisit(this); |
| } |
| |
| /** |
| * Returns the live ordered list of modifiers and annotations |
| * of this declaration (added in JLS3 API). |
| * <p> |
| * Note that the final modifier is the only meaningful modifier for local |
| * variable and formal parameter declarations. |
| * </p> |
| * |
| * @return the live list of modifiers and annotations |
| * (element type: {@link IExtendedModifier}) |
| * @exception UnsupportedOperationException if this operation is used in |
| * a JLS2 AST |
| * @since 3.1 |
| */ |
| public List modifiers() { |
| // more efficient than just calling unsupportedIn2() to check |
| if (this.modifiers == null) { |
| unsupportedIn2(); |
| } |
| return this.modifiers; |
| } |
| |
| /** |
| * Returns the modifiers explicitly specified on this declaration. |
| * <p> |
| * In the JLS3 API, this method is a convenience method that |
| * computes these flags from <code>modifiers()</code>. |
| * </p> |
| * |
| * @return the bit-wise or of <code>Modifier</code> constants |
| * @see Modifier |
| */ |
| public int getModifiers() { |
| // more efficient than checking getAST().API_LEVEL |
| if (this.modifiers == null) { |
| // JLS2 behavior - bona fide property |
| return this.modifierFlags; |
| } else { |
| // JLS3 behavior - convenient method |
| // performance could be improved by caching computed flags |
| // but this would require tracking changes to this.modifiers |
| int computedModifierFlags = Modifier.NONE; |
| for (Iterator it = modifiers().iterator(); it.hasNext(); ) { |
| Object x = it.next(); |
| if (x instanceof Modifier) { |
| computedModifierFlags |= ((Modifier) x).getKeyword().toFlagValue(); |
| } |
| } |
| return computedModifierFlags; |
| } |
| } |
| |
| /** |
| * Sets the modifiers explicitly specified on this declaration (JLS2 API only). |
| * <p> |
| * The following modifiers are meaningful for fields: public, private, protected, |
| * static, final, volatile, and transient. For local variable and formal |
| * parameter declarations, the only meaningful modifier is final. |
| * </p> |
| * |
| * @param modifiers the given modifiers (bit-wise or of <code>Modifier</code> constants) |
| * @exception UnsupportedOperationException if this operation is used in |
| * an AST later than JLS2 |
| * @see Modifier |
| * @deprecated In the JLS3 API, this method is replaced by |
| * {@link #modifiers()} which contains a list of a <code>Modifier</code> nodes. |
| */ |
| public void setModifiers(int modifiers) { |
| internalSetModifiers(modifiers); |
| } |
| |
| /** |
| * Internal synonym for deprecated method. Used to avoid |
| * deprecation warnings. |
| * @since 3.1 |
| */ |
| /*package*/ final void internalSetModifiers(int pmodifiers) { |
| supportedOnlyIn2(); |
| preValueChange(MODIFIERS_PROPERTY); |
| this.modifierFlags = pmodifiers; |
| postValueChange(MODIFIERS_PROPERTY); |
| } |
| |
| /** |
| * Returns the type of the variable declared in this variable declaration, |
| * exclusive of any extra array dimensions or the varargs dimension. |
| * <p> |
| * WARNING: For array-typed varargs, the {@link Type#resolveBinding() binding} |
| * of the returned <code>Type</code> is not useful, since it represents |
| * an unused type. It misses the last (innermost) dimension that carries the |
| * {@link #varargsAnnotations()}. |
| * </p> |
| * |
| * @return the type |
| */ |
| public Type getType() { |
| if (this.type == null) { |
| // lazy init must be thread-safe for readers |
| synchronized (this) { |
| if (this.type == null) { |
| preLazyInit(); |
| this.type = this.ast.newPrimitiveType(PrimitiveType.INT); |
| postLazyInit(this.type, TYPE_PROPERTY); |
| } |
| } |
| } |
| return this.type; |
| } |
| |
| /** |
| * Sets the type of the variable declared in this variable declaration to |
| * the given type, exclusive of any extra array dimensions. |
| * |
| * @param type the new type |
| * @exception IllegalArgumentException if: |
| * <ul> |
| * <li>the node belongs to a different AST</li> |
| * <li>the node already has a parent</li> |
| * </ul> |
| */ |
| public void setType(Type type) { |
| if (type == null) { |
| throw new IllegalArgumentException(); |
| } |
| ASTNode oldChild = this.type; |
| preReplaceChild(oldChild, type, TYPE_PROPERTY); |
| this.type = type; |
| postReplaceChild(oldChild, type, TYPE_PROPERTY); |
| } |
| |
| /** |
| * Returns whether this declaration declares the last parameter of |
| * a variable arity method (added in JLS3 API). |
| * <p> |
| * Note that the binding for the type <code>Foo</code> in the vararg method |
| * declaration <code>void fun(Foo... args)</code> is always for the type as |
| * written; i.e., the type binding for <code>Foo</code>. However, if you |
| * navigate from the method declaration to its method binding to the |
| * type binding for its last parameter, the type binding for the vararg |
| * parameter is always an array type (i.e., <code>Foo[]</code>) reflecting |
| * the way vararg methods get compiled. |
| * </p> |
| * <p> |
| * WARNING: For array-typed varargs, the {@link Type#resolveBinding() binding} |
| * of the variable's {@link #getType() type} is not useful, since it represents |
| * an unused type. It misses the last (innermost) dimension that carries the |
| * {@link #varargsAnnotations()}. |
| * </p> |
| * |
| * @return <code>true</code> if this is a variable arity parameter declaration, |
| * and <code>false</code> otherwise |
| * @exception UnsupportedOperationException if this operation is used in |
| * a JLS2 AST |
| * @since 3.1 |
| */ |
| public boolean isVarargs() { |
| // more efficient than just calling unsupportedIn2() to check |
| if (this.modifiers == null) { |
| unsupportedIn2(); |
| } |
| return this.variableArity; |
| } |
| |
| /** |
| * Sets whether this declaration declares the last parameter of |
| * a variable arity method (added in JLS3 API). |
| * |
| * @param variableArity <code>true</code> if this is a variable arity |
| * parameter declaration, and <code>false</code> otherwise |
| * @since 3.1 |
| */ |
| public void setVarargs(boolean variableArity) { |
| // more efficient than just calling unsupportedIn2() to check |
| if (this.modifiers == null) { |
| unsupportedIn2(); |
| } |
| preValueChange(VARARGS_PROPERTY); |
| this.variableArity = variableArity; |
| postValueChange(VARARGS_PROPERTY); |
| } |
| |
| /** |
| * Returns the ordered list of annotations on the varargs token (added in JLS8 API). |
| * <p> |
| * WARNING: For array-typed varargs, the {@link Type#resolveBinding() binding} |
| * of the variable's {@link #getType() type} is not useful, since it represents |
| * an unused type. It misses the last (innermost) dimension that carries the |
| * returned {@code varargsAnnotations}. |
| * </p> |
| * |
| * @return the list of annotations on the varargs token (element type: {@link Annotation}) |
| * @exception UnsupportedOperationException if this operation is used |
| * in a JLS2, JLS3 or JLS4 AST |
| * @see #isVarargs() |
| * @since 3.10 |
| */ |
| public List varargsAnnotations() { |
| if (this.varargsAnnotations == null) { |
| unsupportedIn2_3_4(); |
| } |
| return this.varargsAnnotations; |
| } |
| |
| @Override |
| int memSize() { |
| // treat Operator as free |
| return BASE_NODE_SIZE + 9 * 4; |
| } |
| |
| @Override |
| int treeSize() { |
| return |
| memSize() |
| + (this.modifiers == null ? 0 : this.modifiers.listSize()) |
| + (this.type == null ? 0 : getType().treeSize()) |
| + (this.varargsAnnotations == null ? 0 : this.varargsAnnotations.listSize()) |
| + (this.variableName == null ? 0 : getName().treeSize()) |
| + (this.extraDimensions == null ? 0 : this.extraDimensions.listSize()) |
| + (this.optionalInitializer == null ? 0 : getInitializer().treeSize()); |
| } |
| } |