return time.Unix(0, atomic.LoadInt64(&c.lastConn))
}

// LastError returns previous error
func (c *Client) LastError() error {
	c.RLock()
	defer c.RUnlock()
	return fmt.Errorf("[%s] %w", c.lastErrTime.Format(time.RFC3339), c.lastErr)
}

// computes the exponential backoff duration according to
// https://www.awsarchitectureblog.com/2015/03/backoff.html

import (
	"bytes"
	"encoding/binary"
	"fmt"
	"hash/crc32"
	"net/http"
	"strconv"
	"sync/atomic"
	"time"

	xhttp "github.com/minio/minio/internal/http"
)

// A message is in the format specified in
// https://docs.aws.amazon.com/AmazonS3/latest/API/images/s3select-frame-diagram-frame-overview.png
// hence the calculation is made accordingly.
func totalByteLength(headerLength, payloadLength int) int {

import org.dbflute.optional.OptionalEntity;

/**
 * Manages a dictionary file for synonyms.
 * This class handles reading, parsing, and updating files that contain
 * synonym rules. The file format supports both explicit mappings (e.g., `a => b`)
 * and equivalent synonyms (e.g., `a, b, c`).
 *
 * The class provides methods for retrieving, adding, updating, and
 * deleting synonym items, as well as reloading the dictionary

        assertTrue(exception1.getCause() instanceof java.io.IOException);

        // Test with IllegalArgumentException
        IllegalArgumentException argException = new IllegalArgumentException("Invalid URL format");
        DataStoreCrawlingException exception2 = new DataStoreCrawlingException(url, message, argException);
        assertTrue(exception2.getCause() instanceof IllegalArgumentException);

 * Tests the NetBIOS session layer protocol implementation.
 */
@ExtendWith(MockitoExtension.class)
class SocketInputStreamTest {

    /**
     * Creates a NetBIOS session message header.
     * The header format is:
     * - Byte 0: Message type (0x00 for SESSION_MESSAGE)
     * - Byte 1: High bit of 17-bit length field
     * - Bytes 2-3: Lower 16 bits of length field
     */
    private static byte[] messageHeader(int length) {

        // Then
        assertNotNull(type3.getNTResponse());
        // Extended session security changes response format
        assertTrue(type3.getNTResponse().length >= 24);
    }

    @Test
    @DisplayName("Should handle NTLMv2 authentication")
    void testNTLMv2Authentication() throws Exception {
        // Given

        if (cliRequest.multiModuleProjectDirectory == null) {
            String basedirProperty = System.getProperty(MULTIMODULE_PROJECT_DIRECTORY);
            if (basedirProperty == null) {
                System.err.format("-D%s system property is not set.", MULTIMODULE_PROJECT_DIRECTORY);
                throw new ExitException(1);
            }
            File basedir = new File(basedirProperty);
            try {

                }
            }
        }

        /**
         * Normalizes the URL string by cleaning up multiple slashes and resolving relative paths.
         * This method ensures the URL is in a consistent format for FTP operations.
         *
         * @param s The URL string to normalize
         * @return The normalized URL string
         */
        protected String normalize(final String s) {

It is equivalent to `set(["name", "description"])`.

///

#### Using `list`s instead of `set`s { #using-lists-instead-of-sets }

If you forget to use a `set` and use a `list` or `tuple` instead, FastAPI will still convert it to a `set` and it will work correctly:

{* ../../docs_src/response_model/tutorial006_py310.py hl[29,35] *}

## Recap { #recap }

	defer sys.RUnlock()

	return len(sys.metadataMap)
}

// Remove bucket metadata from memory.
func (sys *BucketMetadataSys) Remove(buckets ...string) {
	sys.Lock()
	for _, bucket := range buckets {
		sys.group.Forget(bucket)
		delete(sys.metadataMap, bucket)
		globalBucketMonitor.DeleteBucket(bucket)
	}
	sys.Unlock()
}

// RemoveStaleBuckets removes all stale buckets in memory that are not on disk.