com.couchbase.lite

Class Function

java.lang.Object

com.couchbase.lite.Function

public class Function
extends Object

Constructor Summary

Constructors

Constructor and Description
Function()

Method Summary

Modifier and Type	Method and Description
static Expression	abs(Object expression)
static Expression	acos(Object expression)
static Expression	asin(Object expression)
static Expression	atan(Object expression)
static Expression	atan2(Object y, Object x) Returns the angle theta from the conversion of rectangular coordinates (x, y) to polar coordinates (r, theta).
static Expression	avg(Object expression)
static Expression	ceil(Object expression)
static Expression	contains(Object expression, Object substring)
static Expression	cos(Object expression)
static Expression	count(Object expression)
static Expression	degrees(Object expression)
static Expression	e()
static Expression	exp(Object expression)
static Expression	floor(Object expression)
static Expression	isArray(Object expression)
static Expression	isDictionary(Object expression)
static Expression	isNumber(Object expression)
static Expression	isString(Object expression)
static Expression	length(Object expression)
static Expression	ln(Object expression)
static Expression	log(Object expression)
static Expression	lower(Object expression)
static Expression	ltrim(Object expression)
static Expression	max(Object expression)
static Expression	min(Object expression)
static Expression	pi()
static Expression	power(Object base, Object exponent)
static Expression	radians(Object expression)
static Expression	round(Object expression)
static Expression	round(Object expression, int digits)
static Expression	rtrim(Object expression)
static Expression	sign(Object expression)
static Expression	sin(Object expression)
static Expression	sqrt(Object expression)
static Expression	sum(Object expression)
static Expression	tan(Object expression)
static Expression	trim(Object expression)
static Expression	trunc(Object expression)
static Expression	trunc(Object expression, int digits)
static Expression	upper(Object expression)

Methods inherited from class java.lang.Object

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

Constructor Detail

Function

public Function()

Method Detail

avg

public static Expression avg(Object expression)

count

public static Expression count(Object expression)

min

public static Expression min(Object expression)

max

public static Expression max(Object expression)

sum

public static Expression sum(Object expression)

abs

public static Expression abs(Object expression)

acos

public static Expression acos(Object expression)

asin

public static Expression asin(Object expression)

atan

public static Expression atan(Object expression)

atan2

public static Expression atan2(Object y,
                               Object x)

Returns the angle theta from the conversion of rectangular coordinates (x, y) to polar coordinates (r, theta).

Parameters:

y - the ordinate coordinate

x - the abscissa coordinate

Returns:

the theta component of the point (r, theta) in polar coordinates that corresponds to the point (x, y) in Cartesian coordinates.

ceil

public static Expression ceil(Object expression)

cos

public static Expression cos(Object expression)

degrees

public static Expression degrees(Object expression)

e

public static Expression e()

exp

public static Expression exp(Object expression)

floor

public static Expression floor(Object expression)

ln

public static Expression ln(Object expression)

log

public static Expression log(Object expression)

pi

public static Expression pi()

power

public static Expression power(Object base,
                               Object exponent)

radians

public static Expression radians(Object expression)

round

public static Expression round(Object expression)

round

public static Expression round(Object expression,
                               int digits)

sign

public static Expression sign(Object expression)

sin

public static Expression sin(Object expression)

sqrt

public static Expression sqrt(Object expression)

tan

public static Expression tan(Object expression)

trunc

public static Expression trunc(Object expression)

trunc

public static Expression trunc(Object expression,
                               int digits)

contains

public static Expression contains(Object expression,
                                  Object substring)

length

public static Expression length(Object expression)

lower

public static Expression lower(Object expression)

ltrim

public static Expression ltrim(Object expression)

rtrim

public static Expression rtrim(Object expression)

trim

public static Expression trim(Object expression)

upper

public static Expression upper(Object expression)

isArray

public static Expression isArray(Object expression)

isNumber

public static Expression isNumber(Object expression)

isDictionary

public static Expression isDictionary(Object expression)

isString

public static Expression isString(Object expression)