Package com.intellij.psi.impl.source.tree.java

Class PsiExpressionListImpl

java.lang.Object

com.intellij.openapi.util.UserDataHolderBase

com.intellij.psi.impl.ElementBase

com.intellij.psi.impl.source.tree.TreeElement

com.intellij.psi.impl.source.tree.CompositeElement

com.intellij.psi.impl.source.tree.CompositePsiElement

com.intellij.psi.impl.source.tree.java.PsiExpressionListImpl

All Implemented Interfaces:

ASTNode, NavigationItem, Iconable, UserDataHolder, UserDataHolderEx, Navigatable, PsiElement, PsiExpressionList, java.lang.Cloneable

public class PsiExpressionListImpl
extends CompositePsiElement
implements PsiExpressionList

Nested Class Summary

Nested classes/interfaces inherited from interface com.intellij.openapi.util.Iconable

Iconable.IconFlags, Iconable.LastComputedIcon

Field Summary

Fields inherited from class com.intellij.psi.impl.source.tree.CompositePsiElement

ourHC

Fields inherited from class com.intellij.psi.impl.source.tree.CompositeElement

EMPTY_ARRAY

Fields inherited from class com.intellij.psi.impl.ElementBase

FLAGS_LOCKED, ICON_PLACEHOLDER

Fields inherited from interface com.intellij.psi.PsiElement

ARRAY_FACTORY, EMPTY_ARRAY

Fields inherited from interface com.intellij.openapi.util.Iconable

ICON_FLAG_IGNORE_MASK, ICON_FLAG_OPEN, ICON_FLAG_READ_STATUS, ICON_FLAG_VISIBILITY

Fields inherited from interface com.intellij.navigation.NavigationItem

EMPTY_NAVIGATION_ITEM_ARRAY

Constructor Summary

Constructors

Constructor and Description
PsiExpressionListImpl()

Method Summary

Modifier and Type	Method and Description
void	accept(PsiElementVisitor visitor) Passes the element to the specified visitor.
TreeElement	addInternal(TreeElement first, ASTNode last, ASTNode anchor, java.lang.Boolean before)
void	clearCaches()
void	deleteChildInternal(ASTNode child)
ASTNode	findChildByRole(int role)
int	getChildRole(ASTNode child)
int	getExpressionCount()
PsiExpression []	getExpressions() Returns the expressions contained in the list.
PsiType []	getExpressionTypes()
boolean	isEmpty()
java.lang.String	toString() toString() should never be presented to the user.

Methods inherited from class com.intellij.psi.impl.source.tree.CompositePsiElement

acceptChildren, add, addAfter, addBefore, addRange, addRangeAfter, addRangeBefore, canNavigate, canNavigateToSource, checkAdd, checkDelete, clone, copy, delete, deleteChildRange, findElementAt, findReferenceAt, getChildren, getContainingFile, getContext, getFirstChild, getLanguage, getLastChild, getName, getNavigationElement, getNextSibling, getNode, getOriginalElement, getParent, getPresentation, getPrevSibling, getProject, getReference, getReferences, getResolveScope, getUseScope, isEquivalentTo, isPhysical, isValid, isWritable, navigate, processDeclarations, replace

Methods inherited from class com.intellij.psi.impl.source.tree.CompositeElement

acceptTree, addChild, addChild, addChildren, addLeaf, countChildren, createPsiNoLock, findChildByRoleAsPsiElement, findChildByType, findChildByType, findChildByType, findChildByType, findLeafElementAt, findPsiChildByType, findPsiChildByType, getCachedLength, getChars, getChildren, getChildrenAsPsiElements, getChildrenAsPsiElements, getChildRole, getFirstChildNode, getLastChildNode, getPsi, getPsi, getText, getTextLength, hc, rawAddChildren, rawAddChildrenWithoutNotifications, rawFirstChild, rawLastChild, rawRemoveAllChildren, removeAllChildren, removeChild, removeRange, replaceAllChildrenToChildrenOf, replaceChild, replaceChildInternal, setPsi, subtreeChanged, textContains, textMatches, textToCharArray

Methods inherited from class com.intellij.psi.impl.source.tree.TreeElement

copyElement, equals, getElementType, getManager, getStartOffset, getStartOffsetInParent, getTextOffset, getTextRange, getTreeNext, getTreeParent, getTreePrev, invalidate, onInvalidated, rawInsertAfterMe, rawInsertBeforeMe, rawRemove, rawRemoveUpTo, rawRemoveUpToLast, rawReplaceWithList, textMatches, textMatches, textMatches

Methods inherited from class com.intellij.psi.impl.ElementBase

buildRowIcon, computeBaseIcon, createLayeredIcon, getAdjustedBaseIcon, getBaseIcon, getElementIcon, getIcon, iconWithVisibilityIfNeeded, isNativeFileType, isVisibilitySupported, overlayIcons, registerIconLayer, transformFlags

Methods inherited from class com.intellij.openapi.util.UserDataHolderBase

changeUserMap, clearUserData, copyCopyableDataTo, copyUserDataTo, getCopyableUserData, getUserData, getUserDataString, getUserMap, isUserDataEmpty, putCopyableUserData, putUserData, putUserDataIfAbsent, replace, setUserMap

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.intellij.psi.PsiElement

acceptChildren, add, addAfter, addBefore, addRange, addRangeAfter, addRangeBefore, checkAdd, checkDelete, copy, delete, deleteChildRange, findElementAt, findReferenceAt, getChildren, getContainingFile, getContext, getCopyableUserData, getFirstChild, getLanguage, getLastChild, getManager, getNavigationElement, getNextSibling, getNode, getOriginalElement, getOwnReferences, getParent, getPrevSibling, getProject, getReference, getReferences, getResolveScope, getStartOffsetInParent, getText, getTextLength, getTextOffset, getTextRange, getTextRangeInParent, getUseScope, isEquivalentTo, isPhysical, isValid, isWritable, processDeclarations, putCopyableUserData, replace, textContains, textMatches, textMatches, textToCharArray

Methods inherited from interface com.intellij.openapi.util.UserDataHolder

getUserData, putUserData

Methods inherited from interface com.intellij.openapi.util.Iconable

getIcon

Methods inherited from interface com.intellij.lang.ASTNode

getCopyableUserData, putCopyableUserData

Constructor Detail

PsiExpressionListImpl

public PsiExpressionListImpl()

Method Detail

getExpressions

public PsiExpression [] getExpressions()

Description copied from interface: PsiExpressionList

Returns the expressions contained in the list.

Specified by:

getExpressions in interface PsiExpressionList

clearCaches

public void clearCaches()

Overrides:

clearCaches in class CompositeElement

getExpressionCount

public int getExpressionCount()

Specified by:

getExpressionCount in interface PsiExpressionList

Returns:

number of expressions in the expression list

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface PsiExpressionList

Returns:

true} if expression list contains no expressions

getExpressionTypes

public PsiType [] getExpressionTypes()

Specified by:

getExpressionTypes in interface PsiExpressionList

findChildByRole

public ASTNode findChildByRole(int role)

Overrides:

findChildByRole in class CompositeElement

getChildRole

public int getChildRole(ASTNode child)

Overrides:

getChildRole in class CompositeElement

addInternal

public TreeElement addInternal(TreeElement first,
                               ASTNode last,
                               ASTNode anchor,
                               java.lang.Boolean before)

Overrides:

addInternal in class CompositeElement

Returns:

First element that was appended (for example whitespaces could be skipped)

deleteChildInternal

public void deleteChildInternal(ASTNode child)

Overrides:

deleteChildInternal in class CompositeElement

accept

public void accept(PsiElementVisitor visitor)

Description copied from interface: PsiElement

Passes the element to the specified visitor.

Specified by:

accept in interface PsiElement

Overrides:

accept in class CompositePsiElement

Parameters:

visitor - the visitor to pass the element to.

toString

public java.lang.String toString()

Description copied from interface: PsiElement

toString() should never be presented to the user.

Specified by:

toString in interface PsiElement

Overrides:

toString in class CompositePsiElement