Package smile.data.vector

Class AbstractVector

java.lang.Object

smile.data.vector.AbstractVector

All Implemented Interfaces:

Serializable, ValueVector

Direct Known Subclasses:

NullablePrimitiveVector, ObjectVector, PrimitiveVector

public abstract class AbstractVector
extends Object
implements ValueVector

Abstract base class implementation of ValueVector interface.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AbstractVector(StructField field)	Constructor.

Method Summary

Modifier and Type	Method	Description
StructField	field()	Returns the struct field of the vector.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface smile.data.vector.ValueVector

anyNull, apply, apply, doubleStream, dtype, eq, ge, get, get, get, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getLong, getNullCount, getScale, getShort, getString, gt, intStream, isin, isNull, isNullable, isNullAt, le, longStream, lt, measure, name, ne, set, size, slice, slice, stream, toDoubleArray, toIntArray, toLongArray, toStringArray, toStringArray, update, withName

Constructor Details

AbstractVector

public AbstractVector(StructField field)

Constructor.

Parameters:

field - The struct field of the vector.

Method Details

toString

public String toString()

Overrides:

toString in class Object

field

public StructField field()

Description copied from interface: ValueVector

Returns the struct field of the vector.

Specified by:

field in interface ValueVector

Returns:

the struct field.