org.matheclipse.core.expression

Class ExprField

java.lang.Object

org.matheclipse.core.expression.ExprField

All Implemented Interfaces:

Field<ExprFieldElement>

public class ExprField
extends java.lang.Object
implements Field<ExprFieldElement>

Field Summary

Fields

Modifier and Type	Field and Description
static ExprField	CONST
static ExprFieldElement	ONE
static ExprFieldElement	ZERO

Constructor Summary

Constructors

Constructor and Description
ExprField()

Method Summary

Modifier and Type	Method and Description
ExprFieldElement	getOne() Get the multiplicative identity of the field.
java.lang.Class<? extends FieldElement<ExprFieldElement>>	getRuntimeClass() Returns the runtime class of the FieldElement.
ExprFieldElement	getZero() Get the additive identity of the field.

Methods inherited from class java.lang.Object

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

Field Detail

CONST

public static final ExprField CONST

ONE

public static final ExprFieldElement ONE

ZERO

public static final ExprFieldElement ZERO

Constructor Detail

ExprField

public ExprField()

Method Detail

getOne

public ExprFieldElement getOne()

Description copied from interface: Field

Get the multiplicative identity of the field.

The multiplicative identity is the element e₁ of the field such that for all elements a of the field, the equalities a × e₁ = e₁ × a = a hold.

Specified by:

getOne in interface Field<ExprFieldElement>

Returns:

multiplicative identity of the field

getZero

public ExprFieldElement getZero()

Description copied from interface: Field

Get the additive identity of the field.

The additive identity is the element e₀ of the field such that for all elements a of the field, the equalities a + e₀ = e₀ + a = a hold.

Specified by:

getZero in interface Field<ExprFieldElement>

Returns:

additive identity of the field

getRuntimeClass

public java.lang.Class<? extends FieldElement<ExprFieldElement>> getRuntimeClass()

Description copied from interface: Field

Returns the runtime class of the FieldElement.

Specified by:

getRuntimeClass in interface Field<ExprFieldElement>

Returns:

The Class object that represents the runtime class of this object.