Package com.intellij.psi.tree.java

Class IJavaElementType

java.lang.Object

com.intellij.psi.tree.IElementType

com.intellij.psi.tree.java.IJavaElementType

Direct Known Subclasses:

IKeywordElementType, JavaElementType.JavaCompositeElementType

public class IJavaElementType
extends IElementType

Nested Class Summary

Nested classes/interfaces inherited from class com.intellij.psi.tree.IElementType

IElementType.Predicate

Field Summary

Fields inherited from class com.intellij.psi.tree.IElementType

ARRAY_FACTORY, EMPTY_ARRAY, FIRST_TOKEN_INDEX, TRUE

Constructor Summary

Constructors

Constructor and Description
IJavaElementType(java.lang.String debugName)
IJavaElementType(java.lang.String debugName, boolean leftBound)

Method Summary

Modifier and Type	Method and Description
boolean	isLeftBound() Controls whitespace balancing behavior of PsiBuilder.

Methods inherited from class com.intellij.psi.tree.IElementType

enumerate, find, getIndex, getLanguage, hashCode, toString, unregisterElementTypes, unregisterElementTypes

Methods inherited from class java.lang.Object

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

Constructor Detail

IJavaElementType

public IJavaElementType(java.lang.String debugName)

IJavaElementType

public IJavaElementType(java.lang.String debugName,
                        boolean leftBound)

Method Detail

isLeftBound

public boolean isLeftBound()

Description copied from class: IElementType

Controls whitespace balancing behavior of PsiBuilder.

By default, empty composite elements (containing no children) are bounded to the right (previous) neighbour, forming following tree:

  [previous_element]
  [whitespace]
  [empty_element]
    <empty>
  [next_element]
 

Left-bound elements are bounded to the left (next) neighbour instead:

  [previous_element]
  [empty_element]
    <empty>
  [whitespace]
  [next_element]
 

See com.intellij.lang.impl.PsiBuilderImpl.prepareLightTree() for details.

Overrides:

isLeftBound in class IElementType

Returns:

true if empty elements of this type should be bound to the left.