程序包 com.mysql.cj.conf

类 MemorySizeProperty

java.lang.Object

com.mysql.cj.conf.AbstractRuntimeProperty<Integer>

com.mysql.cj.conf.IntegerProperty

com.mysql.cj.conf.MemorySizeProperty

所有已实现的接口:

RuntimeProperty<Integer>, Serializable

public class MemorySizeProperty
extends IntegerProperty

另请参阅:

序列化表格

嵌套类概要

从接口继承的嵌套类/接口 com.mysql.cj.conf.RuntimeProperty

RuntimeProperty.RuntimePropertyListener

字段概要

字段

修饰符和类型	字段	说明
protected String	valueAsString

从类继承的字段 com.mysql.cj.conf.AbstractRuntimeProperty

initialValue, value, wasExplicitlySet

构造器概要

构造器

限定符	构造器	说明
protected	MemorySizeProperty(PropertyDefinition<Integer> propertyDefinition)

方法概要

修饰符和类型	方法	说明
String	getStringValue()	Get internal value representation as String.
void	initializeFrom(Properties extractFrom, ExceptionInterceptor exceptionInterceptor)	Explicitly set value of this RuntimeProperty according to the self-titled property value contained in extractFrom.
void	initializeFrom(Reference ref, ExceptionInterceptor exceptionInterceptor)
void	resetValue()	Reset to initial value (default or defined in connection string/Properties)
void	setValueInternal(Integer value, String valueAsString, ExceptionInterceptor exceptionInterceptor)	Internal method for setting property value; ignoring the RUNTIME_NOT_MODIFIABLE flag.

从类继承的方法 com.mysql.cj.conf.IntegerProperty

checkRange

从类继承的方法 com.mysql.cj.conf.AbstractRuntimeProperty

addListener, getInitialValue, getPropertyDefinition, getValue, invokeListeners, isExplicitlySet, removeListener, setValue, setValue, setValueInternal

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

valueAsString

protected String valueAsString

构造器详细资料

MemorySizeProperty

protected MemorySizeProperty(PropertyDefinition<Integer> propertyDefinition)

方法详细资料

initializeFrom

public void initializeFrom(Properties extractFrom,
                           ExceptionInterceptor exceptionInterceptor)

从接口复制的说明: RuntimeProperty

Explicitly set value of this RuntimeProperty according to the self-titled property value contained in extractFrom. This method is called during PropertySet initialization thus ignores the RUNTIME_NOT_MODIFIABLE flag.

This value will also be the initial one, i.e. RuntimeProperty.resetValue() will reset to this value, not the default one.

If extractFrom does not contain such property then this RuntimeProperty remains unchanged.

指定者:

initializeFrom 在接口中 RuntimeProperty<Integer>

覆盖:

initializeFrom 在类中 AbstractRuntimeProperty<Integer>

参数:

extractFrom - Properties object containing key-value pairs usually passed from connection string.

exceptionInterceptor - exceptionInterceptor

initializeFrom

public void initializeFrom(Reference ref,
                           ExceptionInterceptor exceptionInterceptor)

指定者:

initializeFrom 在接口中 RuntimeProperty<Integer>

覆盖:

initializeFrom 在类中 AbstractRuntimeProperty<Integer>

getStringValue

public String getStringValue()

从接口复制的说明: RuntimeProperty

Get internal value representation as String.

指定者:

getStringValue 在接口中 RuntimeProperty<Integer>

覆盖:

getStringValue 在类中 AbstractRuntimeProperty<Integer>

返回:

value

setValueInternal

public void setValueInternal(Integer value,
                             String valueAsString,
                             ExceptionInterceptor exceptionInterceptor)

从类复制的说明: AbstractRuntimeProperty

Internal method for setting property value; ignoring the RUNTIME_NOT_MODIFIABLE flag.

覆盖:

setValueInternal 在类中 AbstractRuntimeProperty<Integer>

参数:

value - value

valueAsString - value represented by String

exceptionInterceptor - exception interceptor

resetValue

public void resetValue()

从接口复制的说明: RuntimeProperty

Reset to initial value (default or defined in connection string/Properties)

指定者:

resetValue 在接口中 RuntimeProperty<Integer>

覆盖:

resetValue 在类中 AbstractRuntimeProperty<Integer>