Operator class abstract
Basic aggregation operator
- Inheritance
-
- Object
- AggregationExpr
- Operator
- Implementers
- Abs
- Accumulator
- Add
- And
- ArrayElemAt
- ArrayToObject
- Ceil
- Cmp
- Concat
- ConcatArrays
- Cond
- Convert
- DateFromParts
- DateFromString
- DateToParts
- DayOfMonth
- DayOfWeek
- DayOfYear
- Divide
- Eq
- Exp
- Expr
- Filter
- Floor
- Gt
- Gte
- Hour
- IfNull
- In
- IndexOfArray
- IndexOfBytes
- IndexOfCP
- IsArray
- IsoDateFromParts
- IsoDayOfWeek
- IsoWeek
- IsoWeekYear
- Let
- Ln
- Log
- Log10
- Lt
- Lte
- Ltrim
- MapOp
- Millisecond
- Minute
- Mod
- Month
- Multiply
- Ne
- Not
- ObjectToArray
- Or
- Pow
- Range
- Reduce
- RegexFind
- RegexFindAll
- RegexMatch
- ReverseArray
- Round
- Rtrim
- Second
- ShapeOperator
- Size
- Slice
- Split
- Sqrt
- StrCaseCmp
- StrLenBytes
- StrLenCP
- SubstrBytes
- SubstrCP
- Subtract
- Switch
- ToBool
- ToDate
- ToDecimal
- ToDouble
- ToInt
- ToLong
- ToLower
- ToObjectId
- ToString
- ToUpper
- Trim
- Trunc
- Type
- Week
- Year
- Zip
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
) → Map< String, dynamic> -
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited