com.intellij.psi
Interface PsiIdentifier

All Superinterfaces:

Iconable, PsiElement, PsiJavaToken, UserDataHolder

public interface PsiIdentifier
extends PsiJavaToken

Represents a Java identifier.

Field Summary

static PsiIdentifier[]

EMPTY_ARRAY The empty array of PSI identifiers which can be reused to avoid unnecessary allocations.

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

ICON_FLAG_CLOSED, ICON_FLAG_OPEN, ICON_FLAG_READ_STATUS, ICON_FLAG_VISIBILITY

Method Summary

PsiElement

replace(PsiElement newElement) Replaces this PSI element (along with all its children) with another element (along with the children).

Methods inherited from interface com.intellij.psi.PsiJavaToken

getTokenType

Methods inherited from interface com.intellij.psi.PsiElement

accept, 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, getParent, getPrevSibling, getProject, getReference, getReferences, getResolveScope, getStartOffsetInParent, getText, getTextLength, getTextOffset, getTextRange, getUseScope, isPhysical, isValid, isWritable, processDeclarations, putCopyableUserData, 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

Field Detail

EMPTY_ARRAY

static final PsiIdentifier[] EMPTY_ARRAY

The empty array of PSI identifiers which can be reused to avoid unnecessary allocations.

Method Detail

replace

PsiElement replace(PsiElement newElement)
                   throws IncorrectOperationException

Description copied from interface: PsiElement

Replaces this PSI element (along with all its children) with another element (along with the children).

Specified by:

replace in interface PsiElement

Parameters:

newElement - the element to replace this element with.

Returns:

the element which was actually inserted in the tree (either newElement or its copy)

Throws:

IncorrectOperationException - if the modification is not supported or not possible for some reason.