* values.
     */
    void writeSmallLong(long value) throws IOException;

    /**
     * Writes a signed 32 bit int value. The implementation may encode the value as a variable number of bytes, not necessarily as 4 bytes.
     */
    void writeInt(int value) throws IOException;

    /**

    /* Write out various test values NORMALLY */
    out.write(new byte[] {-100, 100});
    out.writeBoolean(true);
    out.writeBoolean(false);
    out.writeByte(100);
    out.writeByte(-100);
    out.writeByte((byte) 200);
    out.writeChar('a');
    out.writeShort((short) -30000);
    out.writeShort((short) 50000);
    out.writeInt(0xCAFEBABE);
    out.writeLong(0xDEADBEEFCAFEBABEL);

    }

    public void write(Encoder encoder, ModuleComponentResolveMetadata metadata, Map<ExternalDependencyDescriptor, Integer> deduplicationDependencyCache) throws IOException {
        new Writer(encoder, attributeContainerSerializer, componentSelectorSerializer, moduleSourcesSerializer).write(metadata, deduplicationDependencyCache);
    }

    private static class Writer {
        private final Encoder encoder;

func (z *ChecksumInfo) EncodeMsg(en *msgp.Writer) (err error) {
	// map header, size 3
	// write "PartNumber"
	err = en.Append(0x83, 0xaa, 0x50, 0x61, 0x72, 0x74, 0x4e, 0x75, 0x6d, 0x62, 0x65, 0x72)
	if err != nil {
		return
	}
	err = en.WriteInt(z.PartNumber)
	if err != nil {
		err = msgp.WrapError(err, "PartNumber")
		return
	}
	// write "Algorithm"

	buf := new(bytes.Buffer)
	var w io.Writer = buf
	b.SetBytes(2 * (1 + 2 + 4 + 8))
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		buf.Reset()
		Write(w, BigEndian, s.Int8)
		Write(w, BigEndian, s.Int16)
		Write(w, BigEndian, s.Int32)
		Write(w, BigEndian, s.Int64)
		Write(w, BigEndian, s.Uint8)
		Write(w, BigEndian, s.Uint16)
		Write(w, BigEndian, s.Uint32)
		Write(w, BigEndian, s.Uint64)
	}
	b.StopTimer()

        return charMappingService.getCharMappingFile(body.dictId)
                .map(file -> asStream(new File(file.getPath()).getName()).contentTypeOctetStream().stream(out -> {
                    file.writeOut(out);
                })).orElseGet(() -> {
                    throwValidationErrorApi(messages -> messages.addErrorsFailedToDownloadProtwordsFile(GLOBAL));
                    return null;
                });
    }

        return stemmerOverrideService.getStemmerOverrideFile(body.dictId)
                .map(file -> asStream(new File(file.getPath()).getName()).contentTypeOctetStream().stream(out -> {
                    file.writeOut(out);
                })).orElseGet(() -> {
                    throwValidationErrorApi(messages -> messages.addErrorsFailedToDownloadProtwordsFile(GLOBAL));
                    return null;
                });
    }

        write(value.value)
    }

    override suspend fun ReadContext.decode(): IsolatedEnumValueSnapshot {
        val value = read() as Enum<*>
        return IsolatedEnumValueSnapshot(value)
    }
}


object IsolatedSetCodec : Codec<IsolatedSet> {
    override suspend fun WriteContext.encode(value: IsolatedSet) {
        write(value.elements)
    }

	// errReadOnlySysFS differently.
	writable, err := rct.isSysFSWritable(ctx)
	if err != nil {
		return err
	}
	if !writable {
		return errReadOnlySysFS
	}
	// TODO: generify this and sysctl to a new sysfs.WriteInt()
	logger.Info("Setting conntrack hashsize", "conntrackHashsize", max/4)
	return writeIntStringFile("/sys/module/nf_conntrack/parameters/hashsize", max/4)
}

            };
        }
        return (Set<Map.Entry<K, V>>) entrySet;
    }

    @Override
    public void writeExternal(final ObjectOutput out) throws IOException {
        out.writeInt(listTable.length);
        out.writeInt(size);
        for (int i = 0; i < size; i++) {
            out.writeObject(listTable[i].key);
            out.writeObject(listTable[i].value);
        }
    }