de.flapdoodle.formula.calculate.functions

Class ImmutableFN2checkNull.Builder<A,B,R>

java.lang.Object

de.flapdoodle.formula.calculate.functions.ImmutableFN2checkNull.Builder<A,B,R>

Enclosing class:

ImmutableFN2checkNull<A,B,R>

@NotThreadSafe
public static final class ImmutableFN2checkNull.Builder<A,B,R>
extends Object

Builds instances of type ImmutableFN2checkNull. Initialize attributes and then invoke the build() method to create an immutable instance.

Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

Method Summary

Modifier and Type	Method and Description
ImmutableFN2checkNull.Builder<A,B,R>	a(String a) Initializes the value for the a attribute.
ImmutableFN2checkNull.Builder<A,B,R>	b(String b) Initializes the value for the b attribute.
ImmutableFN2checkNull<A,B,R>	build() Builds a new ImmutableFN2checkNull.
ImmutableFN2checkNull.Builder<A,B,R>	delegate(F2<A,B,R> delegate) Initializes the value for the delegate attribute.
ImmutableFN2checkNull.Builder<A,B,R>	from(FN2.FN2checkNull<A,B,R> instance) Fill a builder with attribute values from the provided FN2checkNull instance.

Methods inherited from class java.lang.Object

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

Method Detail

from

@CanIgnoreReturnValue
public final ImmutableFN2checkNull.Builder<A,B,R> from(FN2.FN2checkNull<A,B,R> instance)

Fill a builder with attribute values from the provided FN2checkNull instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

delegate

@CanIgnoreReturnValue
public final ImmutableFN2checkNull.Builder<A,B,R> delegate(F2<A,B,R> delegate)

Initializes the value for the delegate attribute.

Parameters:

delegate - The value for delegate

Returns:

this builder for use in a chained invocation

a

@CanIgnoreReturnValue
public final ImmutableFN2checkNull.Builder<A,B,R> a(String a)

Initializes the value for the a attribute.

Parameters:

a - The value for a

Returns:

this builder for use in a chained invocation

b

@CanIgnoreReturnValue
public final ImmutableFN2checkNull.Builder<A,B,R> b(String b)

Initializes the value for the b attribute.

Parameters:

b - The value for b

Returns:

this builder for use in a chained invocation

build

public ImmutableFN2checkNull<A,B,R> build()

Builds a new ImmutableFN2checkNull.

Returns:

An immutable instance of FN2checkNull

Throws:

IllegalStateException - if any required attributes are missing