Package io.micronaut.expressions.parser.ast.operator.unary

Class NegOperator

java.lang.Object

io.micronaut.expressions.parser.ast.ExpressionNode

io.micronaut.expressions.parser.ast.operator.unary.UnaryOperator

io.micronaut.expressions.parser.ast.operator.unary.NegOperator

@Internal
public final class NegOperator
extends UnaryOperator

Expression node for unary '-' operator.

Since:

4.0.0

Author:

Sergey Gavrilov

Field Summary

Fields inherited from class io.micronaut.expressions.parser.ast.operator.unary.UnaryOperator

operand

Fields inherited from class io.micronaut.expressions.parser.ast.ExpressionNode

classElement, nodeType

Constructor Summary

Constructors

Constructor	Description
NegOperator(ExpressionNode operand)

Method Summary

Modifier and Type	Method	Description
org.objectweb.asm.Type	doResolveType(ExpressionVisitorContext ctx)	Resolves expression AST node type.
void	generateBytecode(ExpressionVisitorContext ctx)	Generates bytecode for this AST node.

Methods inherited from class io.micronaut.expressions.parser.ast.operator.unary.UnaryOperator

doResolveClassElement

Methods inherited from class io.micronaut.expressions.parser.ast.ExpressionNode

compile, resolveClassElement, resolveType

Methods inherited from class java.lang.Object

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

Constructor Details

NegOperator

public NegOperator(ExpressionNode operand)

Method Details

doResolveType

public org.objectweb.asm.Type doResolveType(ExpressionVisitorContext ctx)

Description copied from class: ExpressionNode

Resolves expression AST node type.

Overrides:

doResolveType in class UnaryOperator

Parameters:

ctx - expression compilation context

Returns:

resolved type

generateBytecode

public void generateBytecode(ExpressionVisitorContext ctx)

Description copied from class: ExpressionNode

Generates bytecode for this AST node.

Specified by:

generateBytecode in class ExpressionNode

Parameters:

ctx - expression compilation context