Package com.intellij.psi

Interface PsiBinaryExpression

All Superinterfaces:

Iconable, PsiAnnotationMemberValue, PsiElement, PsiExpression, PsiPolyadicExpression, UserDataHolder

All Known Implementing Classes:

PsiBinaryExpressionImpl

public interface PsiBinaryExpression
extends PsiPolyadicExpression

Represents a Java binary expression (addition, multiplication and so on). N.B Please use PsiPolyadicExpression instead as a more general form of an infix operator-expression.

Nested Class Summary

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

Iconable.IconFlags, Iconable.LastComputedIcon

Field Summary

Fields

Modifier and Type	Field and Description
static TokenSet	BOOLEAN_OPERATION_TOKENS

Fields inherited from interface com.intellij.psi.PsiExpression

ARRAY_FACTORY, EMPTY_ARRAY, EXPRESSION_TO_TYPE

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

ICON_FLAG_IGNORE_MASK, ICON_FLAG_OPEN, ICON_FLAG_READ_STATUS, ICON_FLAG_VISIBILITY

Method Summary

Modifier and Type	Method and Description
PsiExpression	getLOperand() Returns the left operand of the expression.
PsiJavaToken	getOperationSign() Returns the token representing the operation (for example, JavaTokenType.PLUS for an addition operation).
IElementType	getOperationTokenType() Returns the type of the token representing the operation performed.
PsiExpression	getROperand() Returns the right operand of the expression.

Methods inherited from interface com.intellij.psi.PsiPolyadicExpression

getOperands, getTokenBeforeOperand

Methods inherited from interface com.intellij.psi.PsiExpression

getType

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, 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, toString

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

getUserData, putUserData

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

getIcon

Field Detail

BOOLEAN_OPERATION_TOKENS

static final TokenSet BOOLEAN_OPERATION_TOKENS

Method Detail

getLOperand

PsiExpression getLOperand()

Returns the left operand of the expression.

Returns:

the left operand.

getROperand

PsiExpression getROperand()

Returns the right operand of the expression.

Returns:

the right operand, or null if the expression is incomplete.

getOperationSign

PsiJavaToken getOperationSign()

Returns the token representing the operation (for example, JavaTokenType.PLUS for an addition operation).

Returns:

the operation token.

getOperationTokenType

IElementType getOperationTokenType()

Returns the type of the token representing the operation performed.

Specified by:

getOperationTokenType in interface PsiPolyadicExpression

Returns:

the token type.