NumericExpressionImpl (DataNucleus JDO API plugin 3.2.6 API)

java.lang.Object
- org.datanucleus.api.jdo.query.ExpressionImpl<T>
- - org.datanucleus.api.jdo.query.ComparableExpressionImpl<Number>
  - - org.datanucleus.api.jdo.query.NumericExpressionImpl<T>

All Implemented Interfaces:

ComparableExpression<Number>, Expression<Number>, NumericExpression<T>
```
public class NumericExpressionImpl<T>
extends ComparableExpressionImpl<Number>
implements NumericExpression<T>
```
Implementation of a NumericExpression.

Constructor Summary

Constructors
Constructor and Description
`NumericExpressionImpl(Class<Number> cls, String name, ExpressionType type)`
`NumericExpressionImpl(org.datanucleus.query.expression.Expression queryExpr)`
`NumericExpressionImpl(PersistableExpression parent, String name)`

Method Summary

Methods
Modifier and Type	Method and Description
`NumericExpression<T>`	`abs()` Method to return the absolute value expression of this expression.
`NumericExpression`	`acos()` Method to return the arc cosine value expression of this expression.
`NumericExpression`	`add(Expression expr)` Method to return an expression for this expression added to the passed expression.
`NumericExpression`	`add(Number num)` Method to return an expression for this expression added to the passed number.
`NumericExpression`	`asin()` Method to return the arc sine value expression of this expression.
`NumericExpression`	`atan()` Method to return the arc tangent value expression of this expression.
`NumericExpression<T>`	`avg()` Method to return a numeric expression representing the aggregated average of this expression.
`NumericExpression`	`ceil()` Method to return the ceiling value expression of this expression.
`NumericExpression`	`cos()` Method to return the cosine value expression of this expression.
`NumericExpression`	`div(Expression expr)` Method to return an expression for this expression divided by the passed expression.
`NumericExpression`	`div(Number num)` Method to return an expression for this expression divided by the passed number.
`NumericExpression`	`exp()` Method to return the exponential value expression of this expression.
`NumericExpression`	`floor()` Method to return the floor value expression of this expression.
`NumericExpression`	`log()` Method to return the logarithm value expression of this expression.
`NumericExpression`	`mod(Expression expr)` Method to return an expression for this expression modulus the passed expression (
`NumericExpression`	`mod(Number num)` Method to return an expression for this expression modulus the passed number.
`NumericExpression`	`mul(Expression expr)` Method to return an expression for this expression multiplied by the passed expression.
`NumericExpression`	`mul(Number num)` Method to return an expression for this expression multiplied by the passed number.
`NumericExpression`	`sin()` Method to return the sine value expression of this expression.
`NumericExpression<T>`	`sqrt()` Method to return the square-root value expression of this expression.
`NumericExpression`	`sub(Expression expr)` Method to return an expression for this expression subtracting the passed expression.
`NumericExpression`	`sub(Number num)` Method to return an expression for this expression subtracting the passed number.
`NumericExpression<T>`	`sum()` Method to return a numeric expression representing the aggregated sum of this expression.
`NumericExpression`	`tan()` Method to return the tangent value expression of this expression.

Methods inherited from class org.datanucleus.api.jdo.query.ComparableExpressionImpl
asc, desc, gt, gt, gteq, gteq, lt, lt, lteq, lteq, max, min

Methods inherited from class org.datanucleus.api.jdo.query.ExpressionImpl
cast, count, countDistinct, eq, eq, getQueryExpression, instanceOf, isParameter, isVariable, ne, ne

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.datanucleus.query.typesafe.ComparableExpression
asc, desc, gt, gt, gteq, gteq, lt, lt, lteq, lteq, max, min

Methods inherited from interface org.datanucleus.query.typesafe.Expression
cast, count, countDistinct, eq, eq, instanceOf, ne, ne

- Constructor Detail
  - NumericExpressionImpl
```
public NumericExpressionImpl(PersistableExpression parent,
                     String name)
```
  - NumericExpressionImpl
```
public NumericExpressionImpl(org.datanucleus.query.expression.Expression queryExpr)
```
  - NumericExpressionImpl
```
public NumericExpressionImpl(Class<Number> cls,
                     String name,
                     ExpressionType type)
```
- Method Detail
  - add
```
public NumericExpression add(Expression expr)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression added to the passed expression.
    
    Specified by:
    
    add in interface NumericExpression<T>
    
    Parameters:
    expr - The other expression
    
    Returns:
    The summation
  - add
```
public NumericExpression add(Number num)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression added to the passed number.
    
    Specified by:
    
    add in interface NumericExpression<T>
    
    Parameters:
    num - Number to add
    
    Returns:
    The summation
  - mul
```
public NumericExpression mul(Expression expr)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression multiplied by the passed expression.
    
    Specified by:
    
    mul in interface NumericExpression<T>
    
    Parameters:
    expr - The other expression
    
    Returns:
    The multiplication
  - mul
```
public NumericExpression mul(Number num)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression multiplied by the passed number.
    
    Specified by:
    
    mul in interface NumericExpression<T>
    
    Parameters:
    num - Number
    
    Returns:
    The multiplication
  - sub
```
public NumericExpression sub(Expression expr)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression subtracting the passed expression.
    
    Specified by:
    
    sub in interface NumericExpression<T>
    
    Parameters:
    expr - The other expression
    
    Returns:
    The difference
  - sub
```
public NumericExpression sub(Number num)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression subtracting the passed number.
    
    Specified by:
    
    sub in interface NumericExpression<T>
    
    Parameters:
    num - Number to subtract
    
    Returns:
    The difference
  - div
```
public NumericExpression div(Expression expr)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression divided by the passed expression.
    
    Specified by:
    
    div in interface NumericExpression<T>
    
    Parameters:
    expr - The other expression
    
    Returns:
    The division
  - div
```
public NumericExpression div(Number num)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression divided by the passed number.
    
    Specified by:
    
    div in interface NumericExpression<T>
    
    Parameters:
    num - Number to divide by
    
    Returns:
    The division
  - mod
```
public NumericExpression mod(Expression expr)
```
    Description copied from interface: NumericExpression
    Method to return an expression for this expression modulus the passed expression (
```
a % b
```
    ).
    Specified by:
    
    mod in interface NumericExpression<T>
    
    Parameters:
    expr - The other expression
    
    Returns:
    The modulus
  - mod
```
public NumericExpression mod(Number num)
```
    Description copied from interface: NumericExpression
    
    Method to return an expression for this expression modulus the passed number.
    
    Specified by:
    
    mod in interface NumericExpression<T>
    
    Parameters:
    num - Number
    
    Returns:
    The modulus
  - avg
```
public NumericExpression<T> avg()
```
    Description copied from interface: NumericExpression
    
    Method to return a numeric expression representing the aggregated average of this expression.
    
    Specified by:
    
    avg in interface NumericExpression<T>
    
    Returns:
    Numeric expression for the average
  - sum
```
public NumericExpression<T> sum()
```
    Description copied from interface: NumericExpression
    
    Method to return a numeric expression representing the aggregated sum of this expression.
    
    Specified by:
    
    sum in interface NumericExpression<T>
    
    Returns:
    Numeric expression for the sum
  - abs
```
public NumericExpression<T> abs()
```
    Description copied from interface: NumericExpression
    
    Method to return the absolute value expression of this expression.
    
    Specified by:
    
    abs in interface NumericExpression<T>
    
    Returns:
    The absolute value expression
  - sqrt
```
public NumericExpression<T> sqrt()
```
    Description copied from interface: NumericExpression
    
    Method to return the square-root value expression of this expression.
    
    Specified by:
    
    sqrt in interface NumericExpression<T>
    
    Returns:
    The square-root value expression
  - acos
```
public NumericExpression acos()
```
    Description copied from interface: NumericExpression
    
    Method to return the arc cosine value expression of this expression.
    
    Specified by:
    
    acos in interface NumericExpression<T>
    
    Returns:
    The arc cosine value expression
  - asin
```
public NumericExpression asin()
```
    Description copied from interface: NumericExpression
    
    Method to return the arc sine value expression of this expression.
    
    Specified by:
    
    asin in interface NumericExpression<T>
    
    Returns:
    The arc sine value expression
  - atan
```
public NumericExpression atan()
```
    Description copied from interface: NumericExpression
    
    Method to return the arc tangent value expression of this expression.
    
    Specified by:
    
    atan in interface NumericExpression<T>
    
    Returns:
    The arc tangent value expression
  - sin
```
public NumericExpression sin()
```
    Description copied from interface: NumericExpression
    
    Method to return the sine value expression of this expression.
    
    Specified by:
    
    sin in interface NumericExpression<T>
    
    Returns:
    The sine value expression
  - cos
```
public NumericExpression cos()
```
    Description copied from interface: NumericExpression
    
    Method to return the cosine value expression of this expression.
    
    Specified by:
    
    cos in interface NumericExpression<T>
    
    Returns:
    The cosine value expression
  - tan
```
public NumericExpression tan()
```
    Description copied from interface: NumericExpression
    
    Method to return the tangent value expression of this expression.
    
    Specified by:
    
    tan in interface NumericExpression<T>
    
    Returns:
    The tangent value expression
  - exp
```
public NumericExpression exp()
```
    Description copied from interface: NumericExpression
    
    Method to return the exponential value expression of this expression.
    
    Specified by:
    
    exp in interface NumericExpression<T>
    
    Returns:
    The exponential value expression
  - log
```
public NumericExpression log()
```
    Description copied from interface: NumericExpression
    
    Method to return the logarithm value expression of this expression.
    
    Specified by:
    
    log in interface NumericExpression<T>
    
    Returns:
    The logarithm value expression
  - ceil
```
public NumericExpression ceil()
```
    Description copied from interface: NumericExpression
    
    Method to return the ceiling value expression of this expression.
    
    Specified by:
    
    ceil in interface NumericExpression<T>
    
    Returns:
    The ceiling value expression
  - floor
```
public NumericExpression floor()
```
    Description copied from interface: NumericExpression
    
    Method to return the floor value expression of this expression.
    
    Specified by:
    
    floor in interface NumericExpression<T>
    
    Returns:
    The floor value expression

Class NumericExpressionImpl<T>

Constructor Summary

Method Summary

Methods inherited from class org.datanucleus.api.jdo.query.ComparableExpressionImpl

Methods inherited from class org.datanucleus.api.jdo.query.ExpressionImpl

Methods inherited from class java.lang.Object

Methods inherited from interface org.datanucleus.query.typesafe.ComparableExpression

Methods inherited from interface org.datanucleus.query.typesafe.Expression

Constructor Detail

NumericExpressionImpl

NumericExpressionImpl

NumericExpressionImpl

Method Detail

add

add

mul

mul

sub

sub

div

div

mod

mod

avg

sum

abs

sqrt

acos

asin

atan

sin

cos

tan

exp

log

ceil

floor