</p>

<pre>
type Reader interface {
	Read(p []byte) (n int, err error)
	Close() error
}

type Writer interface {
	Write(p []byte) (n int, err error)
	Close() error
}

// ReadWriter's methods are Read, Write, and Close.
type ReadWriter interface {
	Reader  // includes methods of Reader in ReadWriter's method set
	Writer  // includes methods of Writer in ReadWriter's method set

	// Initializing sub-systems needs a retry mechanism for
	// the following reasons:
	//  - Read quorum is lost just after the initialization
	//    of the object layer.
	//  - Write quorum not met when upgrading configuration
	//    version is needed, migration is needed etc.
	rquorum := InsufficientReadQuorum{}
	wquorum := InsufficientWriteQuorum{}

pkg strings, method (*Builder) Grow(int)
pkg strings, method (*Builder) Len() int
pkg strings, method (*Builder) Reset()
pkg strings, method (*Builder) String() string
pkg strings, method (*Builder) Write([]uint8) (int, error)
pkg strings, method (*Builder) WriteByte(uint8) error
pkg strings, method (*Builder) WriteRune(int32) (int, error)
pkg strings, method (*Builder) WriteString(string) (int, error)

When I used to read fairy-tales, I fancied that kind of thing
never happened, and now here I am in the middle of one!  There
ought to be a book written about me, that there ought!  And when
I grow up, I'll write one--but I'm grown up now,' she added in a
sorrowful tone; `at least there's no room to grow up any more
HERE.'

  `But then,' thought Alice, `shall I NEVER get any older than I

				t.Errorf("last appended result was %s; want %s", x, want)
			}
		}
	}
}

// Test case for any function which accepts and returns a byte slice.
// For ease of creation, we write the input byte slice as a string.
type StringTest struct {
	in  string
	out []byte
}

var upperTests = []StringTest{
	{"", []byte("")},
	{"ONLYUPPER", []byte("ONLYUPPER")},

* Check if container memory stats are available before accessing it ([#77656](https://github.com/kubernetes/kubernetes/pull/77656), [@yastij](https://github.com/yastij))
* client-go and kubectl no longer write cached discovery files with world-accessible file permissions ([#77874](https://github.com/kubernetes/kubernetes/pull/77874), [@yuchengwu](https://github.com/yuchengwu))

  * Log warning when invalid dir passed to `kubectl proxy --www` ([#44952](https://github.com/kubernetes/kubernetes/pull/44952), [@CaoShuFeng](https://github.com/CaoShuFeng))

  * Add `--write-config-to` flag to kube-proxy to allow users to write the default configuration settings to a file. ([#45908](https://github.com/kubernetes/kubernetes/pull/45908), [@ncdc](https://github.com/ncdc))

		if err != nil {
			return nil, err
		}
		ids[tgt] = true
	}
	if err := scanner.Err(); err != nil {
		return nil, err
	}
	return
}

// ReadConfig - read content from input and write into c.
// Returns whether all parameters were dynamic.
func (c Config) ReadConfig(r io.Reader) (dynOnly bool, err error) {
	var n int
	scanner := bufio.NewScanner(r)
	dynOnly = true
	for scanner.Scan() {

        return of(onlyEntry.getKey(), onlyEntry.getValue());
      default:
        /*
         * The current implementation will end up using entryArray directly, though it will write
         * over the (arbitrary, potentially mutable) Entry objects actually stored in entryArray.
         */
        return RegularImmutableMap.fromEntries(entryArray);
    }
  }

		// that existed in the previous run but wasn't found now.
		//
		// This may be because of 2 reasons:
		//
		// 1) The folder/object was deleted.
		// 2) We come from another disk and this disk missed the write.
		//
		// We therefore perform a heal check.
		// If that doesn't bring it back we remove the folder and assume it was deleted.
		// This means that the next run will not look for it.
		// How to resolve results.