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Deprecate unused method

This commit is contained in:
Rossen Stoyanchev 2020-05-08 14:30:10 +01:00
parent 19ba9087f5
commit 706446a660
1 changed files with 7 additions and 11 deletions
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18
spring-websocket/src/main/java/org/springframework/web/socket/WebSocketHttpHeaders.java
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@ -1,5 +1,5 @@
/*
* Copyright 2002-2017 the original author or authors.
* Copyright 2002-2020 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.
@ -26,6 +26,7 @@ import java.util.Set;
import org.springframework.http.HttpHeaders;
import org.springframework.lang.Nullable;
import org.springframework.util.CollectionUtils;
import org.springframework.util.MultiValueMap;
/**
* An {@link org.springframework.http.HttpHeaders} variant that adds support for
@ -56,7 +57,7 @@ public class WebSocketHttpHeaders extends HttpHeaders {
* Create a new instance.
*/
public WebSocketHttpHeaders() {
this(new HttpHeaders(), false);
this(new HttpHeaders());
}
/**
@ -65,21 +66,16 @@ public class WebSocketHttpHeaders extends HttpHeaders {
* @param headers the HTTP headers to wrap
*/
public WebSocketHttpHeaders(HttpHeaders headers) {
this(headers, false);
}
/**
* Private constructor that can create read-only {@code WebSocketHttpHeader} instances.
*/
private WebSocketHttpHeaders(HttpHeaders headers, boolean readOnly) {
this.headers = readOnly ? HttpHeaders.readOnlyHttpHeaders(headers) : headers;
this.headers = headers;
}
/**
* Returns {@code WebSocketHttpHeaders} object that can only be read, not written to.
* @deprecated as of 5.2.7 in favor of {@link HttpHeaders#readOnlyHttpHeaders(MultiValueMap)}
*/
@Deprecated
public static WebSocketHttpHeaders readOnlyWebSocketHttpHeaders(WebSocketHttpHeaders headers) {
return new WebSocketHttpHeaders(headers, true);
return new WebSocketHttpHeaders(HttpHeaders.readOnlyHttpHeaders(headers));
}