ai.rapids.cudf

类 HostColumnVector.DataType

java.lang.Object

ai.rapids.cudf.HostColumnVector.DataType

直接已知子类

HostColumnVector.BasicType, HostColumnVector.ListType, HostColumnVector.StructType

封闭类

HostColumnVector

public abstract static class HostColumnVector.DataType
extends Object

构造器摘要

构造器

构造器和说明
DataType()

方法摘要

修饰符和类型	方法和说明
abstract HostColumnVector.DataType	getChild(int index)
abstract int	getNumChildren()
abstract DType	getType()
abstract boolean	isNullable()

从类 java.lang.Object 继承的方法

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

构造器详细信息

DataType

public DataType()

方法详细信息

getType

public abstract DType getType()

isNullable

public abstract boolean isNullable()

getChild

public abstract HostColumnVector.DataType getChild(int index)

getNumChildren

public abstract int getNumChildren()