类 IntegerValueFactory
- java.lang.Object
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- com.mysql.cj.result.DefaultValueFactory<T>
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- com.mysql.cj.result.AbstractNumericValueFactory<Integer>
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- com.mysql.cj.result.IntegerValueFactory
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- 所有已实现的接口:
ValueFactory<Integer>
public class IntegerValueFactory extends AbstractNumericValueFactory<Integer>
A value factory for creating int values.
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字段概要
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从类继承的字段 com.mysql.cj.result.DefaultValueFactory
jdbcCompliantTruncationForReads, pset
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构造器概要
构造器 构造器 说明 IntegerValueFactory(PropertySet pset)
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方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 IntegercreateFromBigDecimal(BigDecimal d)IntegercreateFromBigInteger(BigInteger i)IntegercreateFromBit(byte[] bytes, int offset, int length)IntegercreateFromDouble(double d)IntegercreateFromLong(long l)StringgetTargetTypeName()Get the actual class name of T parameter.-
从类继承的方法 com.mysql.cj.result.AbstractNumericValueFactory
createFromBytes, createFromYear
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从类继承的方法 com.mysql.cj.result.DefaultValueFactory
createFromDate, createFromDatetime, createFromNull, createFromTime, createFromTimestamp, setPropertySet, unsupported
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构造器详细资料
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IntegerValueFactory
public IntegerValueFactory(PropertySet pset)
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方法详细资料
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createFromBigInteger
public Integer createFromBigInteger(BigInteger i)
- 指定者:
createFromBigInteger在接口中ValueFactory<Integer>- 覆盖:
createFromBigInteger在类中DefaultValueFactory<Integer>
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createFromLong
public Integer createFromLong(long l)
- 指定者:
createFromLong在接口中ValueFactory<Integer>- 覆盖:
createFromLong在类中DefaultValueFactory<Integer>
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createFromBigDecimal
public Integer createFromBigDecimal(BigDecimal d)
- 指定者:
createFromBigDecimal在接口中ValueFactory<Integer>- 覆盖:
createFromBigDecimal在类中DefaultValueFactory<Integer>
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createFromDouble
public Integer createFromDouble(double d)
- 指定者:
createFromDouble在接口中ValueFactory<Integer>- 覆盖:
createFromDouble在类中DefaultValueFactory<Integer>
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createFromBit
public Integer createFromBit(byte[] bytes, int offset, int length)
- 指定者:
createFromBit在接口中ValueFactory<Integer>- 覆盖:
createFromBit在类中DefaultValueFactory<Integer>
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getTargetTypeName
public String getTargetTypeName()
从接口复制的说明:ValueFactoryGet the actual class name of T parameter.- 返回:
- class name
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