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

Class MathOperator

java.lang.Object

io.micronaut.expressions.parser.ast.ExpressionNode

io.micronaut.expressions.parser.ast.operator.binary.BinaryOperator

io.micronaut.expressions.parser.ast.operator.binary.MathOperator

Direct Known Subclasses:

DivOperator, ModOperator, MulOperator, SubOperator

@Internal
public abstract sealed class MathOperator
extends BinaryOperator
permits DivOperator, ModOperator, MulOperator, SubOperator

Abstract expression AST node for binary math operations on primitive types.

Since:

4.0.0

Author:

Sergey Gavrilov

Field Summary

Fields inherited from class io.micronaut.expressions.parser.ast.operator.binary.BinaryOperator

leftOperand, rightOperand

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

classElement, nodeType

Constructor Summary

Constructors

Constructor	Description
MathOperator(ExpressionNode leftOperand, ExpressionNode rightOperand)

Method Summary

Modifier and Type	Method	Description
void	generateBytecode(ExpressionCompilationContext ctx)	Generates bytecode for this AST node.
protected abstract int	getMathOperationOpcode(ExpressionCompilationContext ctx)
protected org.objectweb.asm.Type	resolveOperationType(org.objectweb.asm.Type leftOperandType, org.objectweb.asm.Type rightOperandType)

Methods inherited from class io.micronaut.expressions.parser.ast.operator.binary.BinaryOperator

doResolveType

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

compile, doResolveClassElement, doResolveClassElement, resolveClassElement, resolveClassElement, resolveType, resolveType

Methods inherited from class java.lang.Object

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

Constructor Details

MathOperator

public MathOperator(ExpressionNode leftOperand,
 ExpressionNode rightOperand)

Method Details

generateBytecode

public void generateBytecode(ExpressionCompilationContext ctx)

Description copied from class: ExpressionNode

Generates bytecode for this AST node.

Specified by:

generateBytecode in class ExpressionNode

Parameters:

ctx - expression compilation context

resolveOperationType

protected org.objectweb.asm.Type resolveOperationType(org.objectweb.asm.Type leftOperandType,
 org.objectweb.asm.Type rightOperandType)

Specified by:

resolveOperationType in class BinaryOperator

getMathOperationOpcode

protected abstract int getMathOperationOpcode(ExpressionCompilationContext ctx)