Class Branch

Namespace

Executables

Assembly

executables.dll

Factory methods for creating conditional executors.

public static class Branch

Inheritance

object

Branch

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

When<T>(Func<bool>, IExecutable<Unit, T>)

Creates a parameterless executor from an executable that runs only when the condition is satisfied.

[Pure]
public static IExecutor<Unit, Optional<T>> When<T>(Func<bool> condition, IExecutable<Unit, T> executable)

Parameters

condition Func<bool>

Condition that decides whether execution should proceed.

executable IExecutable<Unit, T>

Executable to run when the condition is satisfied.

Returns

IExecutor<Unit, Optional<T>>

Executor that returns an Optional<T> containing the result when executed.

Type Parameters

T

Exceptions

ArgumentNullException

condition or executable is null.

When<T>(Func<bool>, IExecutor<Unit, Optional<T>>)

Creates a parameterless executor that runs only when the condition is satisfied and flattens an optional result.

[Pure]
public static IExecutor<Unit, Optional<T>> When<T>(Func<bool> condition, IExecutor<Unit, Optional<T>> executor)

Parameters

condition Func<bool>

Condition that decides whether execution should proceed.

executor IExecutor<Unit, Optional<T>>

Executor to run when the condition is satisfied.

Returns

IExecutor<Unit, Optional<T>>

Executor that returns the inner optional result when executed.

Type Parameters

T

Exceptions

ArgumentNullException

condition or executor is null.

When<T>(Func<bool>, IExecutor<Unit, T>)

Creates a parameterless executor that runs only when the condition is satisfied.

[Pure]
public static IExecutor<Unit, Optional<T>> When<T>(Func<bool> condition, IExecutor<Unit, T> executor)

Parameters

condition Func<bool>

Condition that decides whether execution should proceed.

executor IExecutor<Unit, T>

Executor to run when the condition is satisfied.

Returns

IExecutor<Unit, Optional<T>>

Executor that returns an Optional<T> containing the result when executed.

Type Parameters

T

Exceptions

ArgumentNullException

condition or executor is null.

When<T1, T2>(Func<T1, bool>, IExecutable<T1, T2>)

Creates an executor from an executable that runs only when the condition is satisfied.

[Pure]
public static IExecutor<T1, Optional<T2>> When<T1, T2>(Func<T1, bool> condition, IExecutable<T1, T2> executable)

Parameters

condition Func<T1, bool>

Condition that decides whether execution should proceed.

executable IExecutable<T1, T2>

Executable to run when the condition is satisfied.

Returns

IExecutor<T1, Optional<T2>>

Executor that returns an Optional<T> containing the result when executed.

Type Parameters

T1

T2

Exceptions

ArgumentNullException

condition or executable is null.

When<T1, T2>(Func<T1, bool>, IExecutor<T1, Optional<T2>>)

Creates an executor that runs only when the condition is satisfied and flattens an optional result.

[Pure]
public static IExecutor<T1, Optional<T2>> When<T1, T2>(Func<T1, bool> condition, IExecutor<T1, Optional<T2>> executor)

Parameters

condition Func<T1, bool>

Condition that decides whether execution should proceed.

executor IExecutor<T1, Optional<T2>>

Executor to run when the condition is satisfied.

Returns

IExecutor<T1, Optional<T2>>

Executor that returns the inner optional result when executed.

Type Parameters

T1

T2

Exceptions

ArgumentNullException

condition or executor is null.

When<T1, T2>(Func<T1, bool>, IExecutor<T1, T2>)

Creates an executor that runs only when the condition is satisfied.

[Pure]
public static IExecutor<T1, Optional<T2>> When<T1, T2>(Func<T1, bool> condition, IExecutor<T1, T2> executor)

Parameters

condition Func<T1, bool>

Condition that decides whether execution should proceed.

executor IExecutor<T1, T2>

Executor to run when the condition is satisfied.

Returns

IExecutor<T1, Optional<T2>>

Executor that returns an Optional<T> containing the result when executed.

Type Parameters

T1

T2

Exceptions

ArgumentNullException

condition or executor is null.