Class BslExpression

java.lang.Object

com.github._1c_syntax.bsl.languageserver.utils.expressiontree.BslExpression

Direct Known Subclasses:

AbstractCallNode, BslOperationNode, ErrorExpressionNode, SkippedCallArgumentNode, TerminalSymbolNode, TernaryOperatorNode

public abstract class BslExpression
extends Object

Базовый класс для узлов дерева выражений.

Представляет любой узел в дереве выражений BSL: литералы, идентификаторы, операции, вызовы методов.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BslExpression(ExpressionNodeType nodeType)
protected	BslExpression(ExpressionNodeType nodeType, @Nullable ParseTree representingAst, @Nullable BslExpression parent)

Method Summary

Modifier and Type	Method	Description
protected boolean	canEqual(Object other)
<T extends BslExpression> T	cast()	Синтаксический-помощник для более удобных downcast-ов
boolean	equals(Object o)
ExpressionNodeType	getNodeType()
@Nullable BslExpression	getParent()
@Nullable ParseTree	getRepresentingAst()
int	hashCode()
void	setRepresentingAst(@Nullable ParseTree representingAst)
String	toString()

Methods inherited from class Object

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

Constructor Details

BslExpression

@ConstructorProperties("nodeType")
protected BslExpression(ExpressionNodeType nodeType)

BslExpression

@ConstructorProperties({"nodeType","representingAst","parent"})
protected BslExpression(ExpressionNodeType nodeType,
 @Nullable ParseTree representingAst,
 @Nullable BslExpression parent)

Method Details

cast

public <T extends BslExpression> T cast()

Синтаксический-помощник для более удобных downcast-ов

Type Parameters:

T - тип, к которому надо привести данный узел

Returns:

значение заданного типа

getNodeType

public ExpressionNodeType getNodeType()

getRepresentingAst

public @Nullable ParseTree getRepresentingAst()

getParent

public @Nullable BslExpression getParent()

setRepresentingAst

public void setRepresentingAst(@Nullable ParseTree representingAst)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

canEqual

protected boolean canEqual(Object other)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object