spring OperationParameters 源码
springboot OperationParameters 代码
文件路径：/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/OperationParameters.java
/*
* Copyright 2012-2019 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
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.boot.actuate.endpoint.invoke;
import java.util.stream.Stream;
/**
* A collection of {@link OperationParameter operation parameters}.
*
* @author Phillip Webb
* @since 2.0.0
*/
public interface OperationParameters extends Iterable<OperationParameter> {
/**
* Return {@code true} if there is at least one parameter.
* @return if there are parameters
*/
default boolean hasParameters() {
return getParameterCount() > 0;
}
/**
* Return the total number of parameters.
* @return the total number of parameters
*/
int getParameterCount();
/**
* Return if any of the contained parameters are
* {@link OperationParameter#isMandatory() mandatory}.
* @return if any parameters are mandatory
*/
default boolean hasMandatoryParameter() {
return stream().anyMatch(OperationParameter::isMandatory);
}
/**
* Return the parameter at the specified index.
* @param index the parameter index
* @return the parameter
*/
OperationParameter get(int index);
/**
* Return a stream of the contained parameters.
* @return a stream of the parameters
*/
Stream<OperationParameter> stream();
}
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- 本文标签： Spring Boot Java Spring
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