/*
 * Copyright 2002-2019 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
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package org.springframework.expression.spel.ast;

import org.springframework.asm.MethodVisitor;
import org.springframework.expression.TypedValue;
import org.springframework.expression.spel.CodeFlow;

Expression language AST node that represents a float literal.
Author:Satyapal Reddy, Andy Clement
Since:3.2
/** * Expression language AST node that represents a float literal. * * @author Satyapal Reddy * @author Andy Clement * @since 3.2 */
public class FloatLiteral extends Literal { private final TypedValue value; public FloatLiteral(String payload, int startPos, int endPos, float value) { super(payload, startPos, endPos); this.value = new TypedValue(value); this.exitTypeDescriptor = "F"; } @Override public TypedValue getLiteralValue() { return this.value; } @Override public boolean isCompilable() { return true; } @Override public void generateCode(MethodVisitor mv, CodeFlow cf) { mv.visitLdcInsn(this.value.getValue()); cf.pushDescriptor(this.exitTypeDescriptor); } }