Class DiscreteFieldFunction

A function that returns a DiscreteField when evaluated.

Inheritance
object
DiscreteFieldFunction
Namespace: Esri.ArcGISRuntime.Analysis
Assembly: Esri.ArcGISRuntime.dll
Syntax
public class DiscreteFieldFunction
Remarks

Use EvaluateAsync(CancellationToken) to compute the result of this function.

Results are updated when changes are made to parameters of this function (or to parameters of functions from which it is composed).

Values are represented as 32-bit signed integers, so arithmetic operations will wrap at the boundaries of this type.

Methods

Name Description
Abs()

Composes a function that returns the absolute value of this function's field result across its extent.
Add(DiscreteFieldFunction)

Composes a function that adds, point-wise, this function's field result and another across their spatial intersection.
Add(int)

Composes a function that adds, point-wise, a value to this function's field result across its extent.
Clip(Envelope)

Composes a function that clips this function's field result such that it does not extend beyond the provided extent.
Create(DiscreteField)

Creates a DiscreteFieldFunction with a predefined result.
Divide(DiscreteFieldFunction)

Composes a function that divides, point-wise, this function's field result by another across their spatial intersection.
Divide(int)

Composes a function that divides, point-wise, this function's field result by a value across its extent.
EvaluateAsync(CancellationToken)

Evaluates the result of the function.
HasData()

Composes a function that identifies, point-wise, where this function's field result has data across its extent.
IsEqualTo(DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is equal to another.
IsEqualTo(int)

Composes a function that indicates if, point-wise, this function's field result is equal to a given value.
IsGreaterThan(DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is greater than another.
IsGreaterThan(int)

Composes a function that indicates if, point-wise, this function's field result is greater than a given value.
IsGreaterThanOrEqualTo(DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is greater than or equal to another.
IsGreaterThanOrEqualTo(int)

Composes a function that indicates if, point-wise, this function's field result is greater than or equal to a given value.
IsLessThan(DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is less than another.
IsLessThan(int)

Composes a function that indicates if, point-wise, this function's field result is less than a given value.
IsLessThanOrEqualTo(DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is less than or equal to another.
IsLessThanOrEqualTo(int)

Composes a function that indicates if, point-wise, this function's field result is less than or equal to a given value.
IsNotEqualTo(DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is not equal to another.
IsNotEqualTo(int)

Composes a function that indicates if, point-wise, this function's field result is not equal to a given value.
Mask(BooleanFieldFunction)

Composes a function that applies a mask to this function's field result.
Multiply(DiscreteFieldFunction)

Composes a function that multiplies, point-wise, this function's field result and another across their spatial intersection.
Multiply(int)

Composes a function that multiplies, point-wise, this function's field result by a value across its extent.
ReplaceIf(BooleanFieldFunction, DiscreteFieldFunction)

Composes a function that preserves values from this function's field result or replaces them with values from another.
ReplaceIf(BooleanFieldFunction, int)

Composes a function that preserves values from this function's field result or replaces them with a constant value.
Subtract(DiscreteFieldFunction)

Composes a function that subtracts, point-wise, another field from this function's field result across their spatial intersection.
Subtract(int)

Composes a function that subtracts, point-wise, a value from this function's field result across its extent.
ToContinuousFieldFunction()

Composes a function that casts, point-wise, integer values from this function's field result to floating-point values across its extent.

Operators

Name Description
operator +(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that adds, point-wise, this function's field result and another across their spatial intersection.
operator +(DiscreteFieldFunction, int)

Composes a function that adds, point-wise, a value to this function's field result across its extent.
operator /(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that divides, point-wise, this function's field result by another across their spatial intersection.
operator /(DiscreteFieldFunction, int)

Composes a function that divides, point-wise, this function's field result by a value across its extent.
operator >(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is greater than another.
operator >(DiscreteFieldFunction, int)

Composes a function that indicates if, point-wise, this function's field result is greater than a given value.
operator >(int, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is greater than a given value.
operator >=(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is greater than or equal to another.
operator >=(DiscreteFieldFunction, int)

Composes a function that indicates if, point-wise, this function's field result is greater than or equal to a given value.
operator >=(int, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is greater than or equal to a given value.
operator <(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is less than another.
operator <(DiscreteFieldFunction, int)

Composes a function that indicates if, point-wise, this function's field result is less than a given value.
operator <(int, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is less than a given value.
operator <=(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is less than or equal to another.
operator <=(DiscreteFieldFunction, int)

Composes a function that indicates if, point-wise, this function's field result is less than or equal to a given value.
operator <=(int, DiscreteFieldFunction)

Composes a function that indicates if, point-wise, this function's field result is less than or equal to a given value.
operator *(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that multiplies, point-wise, this function's field result and another across their spatial intersection.
operator *(DiscreteFieldFunction, int)

Composes a function that multiplies, point-wise, this function's field result by a value across its extent.
operator -(DiscreteFieldFunction, DiscreteFieldFunction)

Composes a function that subtracts, point-wise, another field from this function's field result across their spatial intersection.
operator -(DiscreteFieldFunction, int)

Composes a function that subtracts, point-wise, a value from this function's field result across its extent.

See Also

Applies to

TargetVersions
.NET300
.NET Windows300
.NET Android300
.NET iOS300