com.google.gwt.user.client.rpc.impl

Class AbstractSerializationStream

java.lang.Object

com.google.gwt.user.client.rpc.impl.AbstractSerializationStream

Direct Known Subclasses:

AbstractSerializationStreamReader, AbstractSerializationStreamWriter

public abstract class AbstractSerializationStream
extends Object

Base class for the client and server serialization streams. This class handles the basic serialization and deserialization formatting for primitive types since these are common between the client and the server.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_FLAGS The default flags to be used by serialization streams.
static int	FLAG_ELIDE_TYPE_NAMES Indicates that obfuscated type names should be used in the RPC payload.
static int	FLAG_RPC_TOKEN_INCLUDED Indicates that RPC token is included in the RPC payload.
static char	RPC_SEPARATOR_CHAR The character used to separate fields in client->server RPC messages.
static int	SERIALIZATION_STREAM_JSON_VERSION First version to support valid JSON formatted payload responses
static int	SERIALIZATION_STREAM_MAX_VERSION The newest supported RPC protocol version.
static int	SERIALIZATION_STREAM_MIN_VERSION The oldest supported RPC protocol version.
static int	SERIALIZATION_STREAM_VERSION The current RPC protocol version.
static int	VALID_FLAGS_MASK Bit mask representing all valid flags.

Constructor Summary

Constructors

Constructor and Description
AbstractSerializationStream()

Method Summary

Modifier and Type	Method and Description
void	addFlags(int flags)
boolean	areFlagsValid() Checks if flags are valid.
int	getFlags()
int	getVersion()
boolean	hasFlags(int flags)
void	setFlags(int flags)
protected void	setVersion(int version)

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, toString

Field Detail

DEFAULT_FLAGS

public static final int DEFAULT_FLAGS

The default flags to be used by serialization streams.

See Also:

Constant Field Values

RPC_SEPARATOR_CHAR

public static final char RPC_SEPARATOR_CHAR

The character used to separate fields in client->server RPC messages. Note that this character is referenced in the following places not using this constant, and they must be changed if this is:

• ServerSerializationStreamWriter.deserializeStringTable
• ClientSerializationStreamReader.getQuotingRegex

See Also:

Constant Field Values

SERIALIZATION_STREAM_MAX_VERSION

public static final int SERIALIZATION_STREAM_MAX_VERSION

The newest supported RPC protocol version.

See Also:

Constant Field Values

SERIALIZATION_STREAM_VERSION

public static final int SERIALIZATION_STREAM_VERSION

The current RPC protocol version.

See Also:

Constant Field Values

SERIALIZATION_STREAM_MIN_VERSION

public static final int SERIALIZATION_STREAM_MIN_VERSION

The oldest supported RPC protocol version.

See Also:

Constant Field Values

SERIALIZATION_STREAM_JSON_VERSION

public static final int SERIALIZATION_STREAM_JSON_VERSION

First version to support valid JSON formatted payload responses

See Also:

Constant Field Values

FLAG_ELIDE_TYPE_NAMES

public static final int FLAG_ELIDE_TYPE_NAMES

Indicates that obfuscated type names should be used in the RPC payload.

See Also:

Constant Field Values

FLAG_RPC_TOKEN_INCLUDED

public static final int FLAG_RPC_TOKEN_INCLUDED

Indicates that RPC token is included in the RPC payload.

See Also:

Constant Field Values

VALID_FLAGS_MASK

public static final int VALID_FLAGS_MASK

Bit mask representing all valid flags.

See Also:

Constant Field Values

Constructor Detail

AbstractSerializationStream

public AbstractSerializationStream()

Method Detail

addFlags

public final void addFlags(int flags)

areFlagsValid

public final boolean areFlagsValid()

Checks if flags are valid.

Returns:

true if flags are valid and false otherwise.

getFlags

public final int getFlags()

getVersion

public final int getVersion()

hasFlags

public final boolean hasFlags(int flags)

setFlags

public final void setFlags(int flags)

setVersion

protected final void setVersion(int version)