接口的使用
com.mysql.cj.protocol.ProtocolEntity

使用ProtocolEntity的程序包

程序包	说明
com.mysql.cj.jdbc.result
com.mysql.cj.protocol
com.mysql.cj.protocol.a
com.mysql.cj.protocol.a.result
com.mysql.cj.protocol.result
com.mysql.cj.protocol.x
com.mysql.cj.result
com.mysql.cj.xdevapi	Java classes for X DevAPI support.

com.mysql.cj.jdbc.result中ProtocolEntity的使用

com.mysql.cj.jdbc.result中ProtocolEntity的子接口

修饰符和类型	接口	说明
interface	CachedResultSetMetaData
interface	ResultSetInternalMethods	This interface is intended to be used by implementors of statement interceptors so that implementors can create static or dynamic (via java.lang.reflect.Proxy) proxy instances of ResultSets.

实现ProtocolEntity的com.mysql.cj.jdbc.result中的类

修饰符和类型	类	说明
class	CachedResultSetMetaDataImpl
class	ResultSetImpl
class	UpdatableResultSet	A result set that is updatable.

参数类型为ProtocolEntity的com.mysql.cj.jdbc.result中的方法

修饰符和类型	方法	说明
ResultSetImpl	ResultSetFactory.createFromProtocolEntity(ProtocolEntity protocolEntity)

com.mysql.cj.protocol中ProtocolEntity的使用

类型参数类型为ProtocolEntity的com.mysql.cj.protocol中的类

修饰符和类型	接口	说明
interface	ProtocolEntityReader<T extends ProtocolEntity,M extends Message>

com.mysql.cj.protocol中ProtocolEntity的子接口

修饰符和类型	接口	说明
interface	ColumnDefinition	Represents protocol specific result set metadata, eg., for native protocol, Protocol::ColumnDefinition41 protocol entity.
interface	Resultset	Represents protocol specific result set, eg., for native protocol, a ProtocolText::Resultset or ProtocolBinary::Resultset entity.
interface	ResultsetRow	Classes that implement this interface represent one row of data from the MySQL server that might be stored in different ways depending on whether the result set was streaming (so they wrap a reusable packet), or whether the result set was cached or via a server-side cursor (so they represent a byte[][]).
interface	ResultsetRows	This interface abstracts away how row data is accessed by the result set.

类型参数类型为ProtocolEntity的com.mysql.cj.protocol中的方法

修饰符和类型	方法	说明
<T extends ProtocolEntity> T	Protocol.read(Class<Resultset> requiredClass, int maxRows, boolean streamResults, M resultPacket, boolean isBinaryEncoded, ColumnDefinition metadata, ProtocolEntityFactory<T,M> protocolEntityFactory)	Read protocol entity.
<T extends ProtocolEntity> T	Protocol.read(Class<T> requiredClass, ProtocolEntityFactory<T,M> protocolEntityFactory)

参数类型为ProtocolEntity的com.mysql.cj.protocol中的方法

修饰符和类型	方法	说明
boolean	ResultBuilder.addProtocolEntity(ProtocolEntity entity)	Add ProtocolEntity.
default T	ProtocolEntityFactory.createFromProtocolEntity(ProtocolEntity protocolEntity)	Create object from protocol entity.

com.mysql.cj.protocol.a中ProtocolEntity的使用

类型参数类型为ProtocolEntity的com.mysql.cj.protocol.a中的字段

修饰符和类型	字段	说明
protected Map<Class<? extends ProtocolEntity>,ProtocolEntityReader<? extends ProtocolEntity,? extends Message>>	NativeProtocol.PROTOCOL_ENTITY_CLASS_TO_BINARY_READER
protected Map<Class<? extends ProtocolEntity>,ProtocolEntityReader<? extends ProtocolEntity,? extends Message>>	NativeProtocol.PROTOCOL_ENTITY_CLASS_TO_BINARY_READER
protected Map<Class<? extends ProtocolEntity>,ProtocolEntityReader<? extends ProtocolEntity,? extends Message>>	NativeProtocol.PROTOCOL_ENTITY_CLASS_TO_TEXT_READER
protected Map<Class<? extends ProtocolEntity>,ProtocolEntityReader<? extends ProtocolEntity,? extends Message>>	NativeProtocol.PROTOCOL_ENTITY_CLASS_TO_TEXT_READER

类型参数类型为ProtocolEntity的com.mysql.cj.protocol.a中的方法

修饰符和类型	方法	说明
<T extends ProtocolEntity> T	NativeProtocol.read(Class<Resultset> requiredClass, int maxRows, boolean streamResults, NativePacketPayload resultPacket, boolean isBinaryEncoded, ColumnDefinition metadata, ProtocolEntityFactory<T,NativePacketPayload> protocolEntityFactory)
<T extends ProtocolEntity> T	NativeProtocol.read(Class<T> requiredClass, ProtocolEntityFactory<T,NativePacketPayload> protocolEntityFactory)
<T extends ProtocolEntity> T	NativeProtocol.readNextResultset(T currentProtocolEntity, int maxRows, boolean streamResults, boolean isBinaryEncoded, ProtocolEntityFactory<T,NativePacketPayload> resultSetFactory)	Read next result set from multi-result chain.

参数类型为ProtocolEntity的com.mysql.cj.protocol.a中的方法

修饰符和类型	方法	说明
Resultset	ResultsetFactory.createFromProtocolEntity(ProtocolEntity protocolEntity)

com.mysql.cj.protocol.a.result中ProtocolEntity的使用

类型参数类型为ProtocolEntity的com.mysql.cj.protocol.a.result中的类

修饰符和类型	类	说明
class	ResultsetRowsStreaming<T extends ProtocolEntity>	Provides streaming of Resultset rows.

实现ProtocolEntity的com.mysql.cj.protocol.a.result中的类

修饰符和类型	类	说明
class	AbstractBufferRow	A ResultSetRow implementation that holds one row packet (which is re-used by the driver, and thus saves memory allocations), and tries when possible to avoid allocations to break out the results as individual byte[]s.
class	AbstractResultsetRows
class	BinaryBufferRow	A BufferRow implementation that holds one row packet from a server-side prepared statement (which is re-used by the driver, and thus saves memory allocations), and tries when possible to avoid allocations to break out the results as individual byte[]s.
class	ByteArrayRow	A RowHolder implementation that is for cached results (a-la mysql_store_result()).
class	NativeResultset
class	OkPacket
class	ResultsetRowsCursor	Model for result set data backed by a cursor (see http://dev.mysql.com/doc/refman/5.7/en/cursors.html and SERVER_STATUS_CURSOR_EXISTS flag description on http://dev.mysql.com/doc/internals/en/status-flags.html).
class	ResultsetRowsStatic	Represents an in-memory result set
class	ResultsetRowsStreaming<T extends ProtocolEntity>	Provides streaming of Resultset rows.
class	TextBufferRow	A ResultSetRow implementation that holds one row packet (which is re-used by the driver, and thus saves memory allocations), and tries when possible to avoid allocations to break out the results as individual byte[]s.

com.mysql.cj.protocol.result中ProtocolEntity的使用

实现ProtocolEntity的com.mysql.cj.protocol.result中的类

修饰符和类型	类	说明
class	AbstractResultsetRow

com.mysql.cj.protocol.x中ProtocolEntity的使用

实现ProtocolEntity的com.mysql.cj.protocol.x中的类

修饰符和类型	类	说明
class	FetchDoneEntity	ProtocolEntity representing a MysqlxResultset.FetchDone message.
class	FetchDoneMoreResults	ProtocolEntity representing a FetchDoneMoreResults message.
class	Notice	ProtocolEntity representing a Notice message.
static class	Notice.XSessionStateChanged
static class	Notice.XSessionVariableChanged
static class	Notice.XWarning
class	Ok	ProtocolEntity representing an OK message.
class	StatementExecuteOk	ProtocolEntity representing a StatementExecuteOk message.
class	XProtocolRow	ProtocolEntity representing an X Protocol result row.

类型参数类型为ProtocolEntity的com.mysql.cj.protocol.x中的方法

修饰符和类型	方法	说明
<T extends ProtocolEntity> T	XProtocol.read(Class<Resultset> requiredClass, int maxRows, boolean streamResults, XMessage resultPacket, boolean isBinaryEncoded, ColumnDefinition metadata, ProtocolEntityFactory<T,XMessage> protocolEntityFactory)
<T extends ProtocolEntity> T	XProtocol.read(Class<T> requiredClass, ProtocolEntityFactory<T,XMessage> protocolEntityFactory)

参数类型为ProtocolEntity的com.mysql.cj.protocol.x中的方法

修饰符和类型	方法	说明
boolean	OkBuilder.addProtocolEntity(ProtocolEntity entity)
boolean	StatementExecuteOkBuilder.addProtocolEntity(ProtocolEntity entity)

类型变量类型为ProtocolEntity的com.mysql.cj.protocol.x中的构造器参数

构造器	说明
ResultMessageListener(Map<Class<? extends com.google.protobuf.GeneratedMessageV3>,ProtocolEntityFactory<? extends ProtocolEntity,XMessage>> messageToProtocolEntityFactory, ResultBuilder<R> resultBuilder, CompletableFuture<R> future)

com.mysql.cj.result中ProtocolEntity的使用

com.mysql.cj.result中ProtocolEntity的子接口

修饰符和类型	接口	说明
interface	Row

实现ProtocolEntity的com.mysql.cj.result中的类

修饰符和类型	类	说明
class	DefaultColumnDefinition	Protocol::ColumnDefinition41 object
class	Field	Field is a class used to describe fields in a ResultSet

com.mysql.cj.xdevapi中ProtocolEntity的使用

类型参数类型为ProtocolEntity的com.mysql.cj.xdevapi中的字段

修饰符和类型	字段	说明
protected java.util.function.Supplier<ProtocolEntity>	AbstractDataResult.completer

参数类型为ProtocolEntity的com.mysql.cj.xdevapi中的方法

修饰符和类型	方法	说明
boolean	DocResultBuilder.addProtocolEntity(ProtocolEntity entity)
boolean	RowResultBuilder.addProtocolEntity(ProtocolEntity entity)
boolean	SqlResultBuilder.addProtocolEntity(ProtocolEntity entity)
boolean	StreamingDocResultBuilder.addProtocolEntity(ProtocolEntity entity)
boolean	StreamingRowResultBuilder.addProtocolEntity(ProtocolEntity entity)
boolean	StreamingSqlResultBuilder.addProtocolEntity(ProtocolEntity entity)
boolean	UpdateResultBuilder.addProtocolEntity(ProtocolEntity entity)
DbDoc	DbDocFactory.createFromProtocolEntity(ProtocolEntity internalRow)
Row	RowFactory.createFromProtocolEntity(ProtocolEntity internalRow)

类型变量类型为ProtocolEntity的com.mysql.cj.xdevapi中的构造器参数

构造器	说明
AbstractDataResult(RowList rows, java.util.function.Supplier<ProtocolEntity> completer, ProtocolEntityFactory<T,XMessage> rowToData)	Constructor.
DocResultImpl(RowList rows, java.util.function.Supplier<ProtocolEntity> completer, PropertySet pset)	Constructor.
RowResultImpl(ColumnDefinition metadata, TimeZone defaultTimeZone, RowList rows, java.util.function.Supplier<ProtocolEntity> completer, PropertySet pset)	Constructor.
SqlSingleResult(ColumnDefinition metadata, TimeZone defaultTimeZone, RowList rows, java.util.function.Supplier<ProtocolEntity> completer, PropertySet pset)	Constructor.