* safely be included in an XML document as element content. See section <a
   * href="http://www.w3.org/TR/2008/REC-xml-20081126/#syntax">2.4</a> of the XML specification.
   *
   * <p><b>Note:</b> Double and single quotes are not escaped, so it is <b>not safe</b> to use this
   * escaper to escape attribute values. Use {@link #xmlContentEscaper} if the output can appear in
   * element content or {@link #xmlAttributeEscaper} in attribute values.
   *

func (z *erasureServerPools) StorageInfo(ctx context.Context, metrics bool) StorageInfo {
	return globalNotificationSys.StorageInfo(ctx, z, metrics)
}

func (z *erasureServerPools) NSScanner(ctx context.Context, updates chan<- DataUsageInfo, wantCycle uint32, healScanMode madmin.HealScanMode) error {
	// Updates must be closed before we return.
	defer xioutil.SafeClose(updates)

	ctx, cancel := context.WithCancel(ctx)
	defer cancel()

	}
}

func initConfigSubsystem(ctx context.Context, newObject ObjectLayer) error {
	// %w is used by all error returns here to make sure
	// we wrap the underlying error, make sure when you
	// are modifying this code that you do so, if and when
	// you want to add extra context to your error. This
	// ensures top level retry works accordingly.

	// Initialize config system.

例如，<a href="https://docs.python.org/zh-cn/3/tutorial/inputoutput.html#reading-and-writing-files" class="external-link" target="_blank">你可以使用`with`读取文件</a>：

```Python
with open("./somefile.txt") as f:
    contents = f.read()
    print(contents)
```

在底层，`open("./somefile.txt")`创建了一个被称为"上下文管理器"的对象。

当 `with` 代码块结束时，它会确保关闭文件，即使发生了异常也是如此。

当你使用 `yield` 创建一个依赖项时，**FastAPI** 会在内部将其转换为上下文管理器，并与其他相关工具结合使用。

	}
}

// getDiskInfos returns the disk information for the provided disks.
// If a disk is nil or an error is returned the result will be nil as well.
func getDiskInfos(ctx context.Context, disks ...StorageAPI) []*DiskInfo {
	res := make([]*DiskInfo, len(disks))
	opts := DiskInfoOptions{}
	for i, disk := range disks {
		if disk == nil {
			continue
		}

     *
     * @return the clientGuid
     */
    public byte[] getClientGuid() {
        return this.clientGuid;
    }

    /**
     * Gets the negotiate contexts for SMB 3.1.1 negotiation.
     *
     * @return the negotiateContexts
     */
    public NegotiateContextRequest[] getNegotiateContexts() {
        return this.negotiateContexts;
    }

    /**

}

func rebalanceLogIf(ctx context.Context, err error, errKind ...any) {
	logger.LogIf(ctx, "rebalance", err, errKind...)
}

func rebalanceLogEvent(ctx context.Context, msg string, args ...any) {
	logger.Event(ctx, "rebalance", msg, args...)
}

func adminLogIf(ctx context.Context, err error, errKind ...any) {
	logger.LogIf(ctx, "admin", err, errKind...)
}

func authNLogIf(ctx context.Context, err error, errKind ...any) {

        UpgradeContext context = TestUtils.createMockContext(Paths.get("/test"));

        // Test indentation methods don't throw exceptions
        context.indent();
        context.indent();
        context.info("Indented message");

        context.unindent();
        context.unindent();
        context.unindent(); // Should not go below 0
        context.info("Unindented message");
    }

    @Test

        // Test constructor when signing is enabled
        NtlmContext context = new NtlmContext(mockAuth, true);
        assertNotNull(context);
        assertFalse(context.isEstablished());
        assertNull(context.getServerChallenge());
        assertNull(context.getSigningKey());
        assertNull(context.getNetbiosName());

        context.println();
        context.info(getDescription() + " Summary:");
        context.indent();
        context.info(result.modifiedCount() + " POM(s) modified");
        context.info(result.unmodifiedCount() + " POM(s) needed no changes");
        if (result.errorCount() > 0) {
            context.info(result.errorCount() + " POM(s) had errors");
        }
        context.unindent();
    }