Index (result 1.1.0 API)

A B C E F G H I M N O R S T W
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A

accumulator() - Method in class nl.markv.result.collect.ResultListCollector
accumulator() - Method in class nl.markv.result.collect.ResultSetCollector
adaptErr() - Method in class nl.markv.result.Err: If this result is Ok, change the generic type for Err.
adaptErr() - Method in class nl.markv.result.Ok: If this result is Ok, change the generic type for Err.
adaptErr() - Method in interface nl.markv.result.Result: If this result is Ok, change the generic type for Err.
adaptOk() - Method in class nl.markv.result.Err: If this result is Err, change the generic type for Ok.
adaptOk() - Method in class nl.markv.result.Ok: If this result is Err, change the generic type for Ok.
adaptOk() - Method in interface nl.markv.result.Result: If this result is Err, change the generic type for Ok.
and(Supplier<Result<U, E>>) - Method in class nl.markv.result.Err: Returns the current Result if it is Err, and produces the next result (given by the argument) otherwise.
and(Supplier<Result<U, E>>) - Method in class nl.markv.result.Ok: Returns the current Result if it is Err, and produces the next result (given by the argument) otherwise.
and(Supplier<Result<U, E>>) - Method in interface nl.markv.result.Result: Returns the current Result if it is Err, and produces the next result (given by the argument) otherwise.
and(Result<U, E>) - Method in class nl.markv.result.Err: Returns the current Result if it is Err, and the next one otherwise.
and(Result<U, E>) - Method in class nl.markv.result.Ok: Returns the current Result if it is Err, and the next one otherwise.
and(Result<U, E>) - Method in interface nl.markv.result.Result: Returns the current Result if it is Err, and the next one otherwise.
attempt() - Method in interface nl.markv.result.Attempt
attempt(Attempt<U>) - Static method in interface nl.markv.result.Result: Attempt to run the given operation.
Attempt<T> - Interface in nl.markv.result: Like Supplier, but can throw checked exceptions.

B

branch(Function<T, R>, Function<E, R>) - Method in class nl.markv.result.Err: Call on of the functions, depending on Ok or Err.
branch(Function<T, R>, Function<E, R>) - Method in class nl.markv.result.Ok: Call on of the functions, depending on Ok or Err.
branch(Function<T, R>, Function<E, R>) - Method in interface nl.markv.result.Result: Call on of the functions, depending on Ok or Err.

C

characteristics() - Method in class nl.markv.result.collect.ResultListCollector
characteristics() - Method in class nl.markv.result.collect.ResultSetCollector
combiner() - Method in class nl.markv.result.collect.ResultListCollector
combiner() - Method in class nl.markv.result.collect.ResultSetCollector
contains(T) - Method in class nl.markv.result.Err: Whether this Result is an Ok that contains an object equal to the argument.
contains(T) - Method in class nl.markv.result.Ok: Whether this Result is an Ok that contains an object equal to the argument.
contains(T) - Method in interface nl.markv.result.Result: Whether this Result is an Ok that contains an object equal to the argument.
containsErr(E) - Method in class nl.markv.result.Err: Whether this Result is an Err that contains an object equal to the argument.
containsErr(E) - Method in class nl.markv.result.Ok: Whether this Result is an Err that contains an object equal to the argument.
containsErr(E) - Method in interface nl.markv.result.Result: Whether this Result is an Err that contains an object equal to the argument.

E

empty() - Static method in class nl.markv.result.Err: Create a failed Result where the Err type is None.
equals(Object) - Method in class nl.markv.result.Err
equals(Object) - Method in class nl.markv.result.Ok
err(E) - Static method in interface nl.markv.result.Result: Create an unsuccessful Result.
Err<T,E> - Class in nl.markv.result
errMatches(Predicate<E>) - Method in class nl.markv.result.Err: If this Result is Err, the predicate will be tested against its content.
errMatches(Predicate<E>) - Method in class nl.markv.result.Ok: If this Result is Err, the predicate will be tested against its content.
errMatches(Predicate<E>) - Method in interface nl.markv.result.Result: If this Result is Err, the predicate will be tested against its content.
errOr(E) - Method in class nl.markv.result.Err: Like Result.errOrNullable(E), but does not allow null input or output.
errOr(E) - Method in class nl.markv.result.Ok: Like Result.errOrNullable(E), but does not allow null input or output.
errOr(E) - Method in interface nl.markv.result.Result: Like Result.errOrNullable(E), but does not allow null input or output.
errOr(Supplier<E>) - Method in class nl.markv.result.Err: Like Result.errOrNullable(Supplier), but does not allow null input or output.
errOr(Supplier<E>) - Method in class nl.markv.result.Ok: Like Result.errOrNullable(Supplier), but does not allow null input or output.
errOr(Supplier<E>) - Method in interface nl.markv.result.Result: Like Result.errOrNullable(Supplier), but does not allow null input or output.
errOrNull() - Method in class nl.markv.result.Err
errOrNull() - Method in class nl.markv.result.Ok
errOrNull() - Method in interface nl.markv.result.Result
errOrNullable(E) - Method in class nl.markv.result.Err: If this Result is Err, return the value.
errOrNullable(E) - Method in class nl.markv.result.Ok: If this Result is Err, return the value.
errOrNullable(E) - Method in interface nl.markv.result.Result: If this Result is Err, return the value.
errOrNullable(Supplier<E>) - Method in class nl.markv.result.Err: If this Result is Err, return the value.
errOrNullable(Supplier<E>) - Method in class nl.markv.result.Ok: If this Result is Err, return the value.
errOrNullable(Supplier<E>) - Method in interface nl.markv.result.Result: If this Result is Err, return the value.

F

finisher() - Method in class nl.markv.result.collect.ResultListCollector
finisher() - Method in class nl.markv.result.collect.ResultSetCollector
flatMap(Function<T, Result<U, E>>) - Method in class nl.markv.result.Err: Map the Ok value to a new Result value, flattening the two results to a single one.
flatMap(Function<T, Result<U, E>>) - Method in class nl.markv.result.Ok: Map the Ok value to a new Result value, flattening the two results to a single one.
flatMap(Function<T, Result<U, E>>) - Method in interface nl.markv.result.Result: Map the Ok value to a new Result value, flattening the two results to a single one.
flatMapErr(Function<E, Result<T, F>>) - Method in class nl.markv.result.Err: Map the Err value to a new Result value, flattening the two results to a single one.
flatMapErr(Function<E, Result<T, F>>) - Method in class nl.markv.result.Ok: Map the Err value to a new Result value, flattening the two results to a single one.
flatMapErr(Function<E, Result<T, F>>) - Method in interface nl.markv.result.Result: Map the Err value to a new Result value, flattening the two results to a single one.
flatten(Result<Result<U, F>, F>) - Static method in interface nl.markv.result.Result: Flatten a nested result.
from(Optional<T>) - Static method in interface nl.markv.result.Result: Create a Result from an Optional.
fromNullable(T) - Static method in interface nl.markv.result.Result: Create a Result from a nullable reference.

G

get() - Method in class nl.markv.result.Err: Returns the value contained by this Ok.
get() - Static method in class nl.markv.result.None
get() - Method in class nl.markv.result.Ok: Returns the value contained by this Ok.
getErrOrThrow() - Method in class nl.markv.result.Err: If the Result is Err, return its content.
getErrOrThrow() - Method in class nl.markv.result.Ok: Deprecated.
Marked as deprecated because calling Ok.getErrOrThrow() on Ok always fails. It is not deprecated to call this on Result, but on Ok use Ok.get().
getErrOrThrow() - Method in interface nl.markv.result.Result: If the Result is Err, return its content.
getErrOrThrow(String) - Method in class nl.markv.result.Err: If the Result is Err, return its content, otherwise throw WrongResultVariantException with the given message.
getErrOrThrow(String) - Method in class nl.markv.result.Ok: Deprecated.
Marked as deprecated because calling Ok.getErrOrThrow(String) on Ok always fails. It is not deprecated to call this on Result, but on Ok use Ok.get().
getErrOrThrow(String) - Method in interface nl.markv.result.Result: If the Result is Err, return its content, otherwise throw WrongResultVariantException with the given message.
getErrOrThrow(Supplier<RuntimeException>) - Method in class nl.markv.result.Err: If the Result is Err, return its content, otherwise throw the given exception.
getErrOrThrow(Supplier<RuntimeException>) - Method in class nl.markv.result.Ok: Deprecated.
Marked as deprecated because calling Ok.getErrOrThrow(Supplier) on Ok always fails. It is not deprecated to call this on Result, but on Ok use Ok.get().
getErrOrThrow(Supplier<RuntimeException>) - Method in interface nl.markv.result.Result: If the Result is Err, return its content, otherwise throw the given exception.
getOrThrow() - Method in class nl.markv.result.Err: Deprecated.
Marked as deprecated because calling Err.getOrThrow() on Err always fails. It is not deprecated to call this on Result, but on Err use Err.get().
getOrThrow() - Method in class nl.markv.result.Ok: If the Result is Ok, return its content.
getOrThrow() - Method in interface nl.markv.result.Result: If the Result is Ok, return its content.
getOrThrow(String) - Method in class nl.markv.result.Err: Deprecated.
Marked as deprecated because calling Err.getOrThrow(String) on Err always fails. It is not deprecated to call this on Result, but on Err use Err.get().
getOrThrow(String) - Method in class nl.markv.result.Ok: If the Result is Ok, return its content, otherwise throw WrongResultVariantException with the given message.
getOrThrow(String) - Method in interface nl.markv.result.Result: If the Result is Ok, return its content, otherwise throw WrongResultVariantException with the given message.
getOrThrow(Supplier<RuntimeException>) - Method in class nl.markv.result.Err: Deprecated.
Marked as deprecated because calling Err.getOrThrow(Supplier) on Err always fails. It is not deprecated to call this on Result, but on Err use Err.get().
getOrThrow(Supplier<RuntimeException>) - Method in class nl.markv.result.Ok: If the Result is Ok, return its content, otherwise throw the given exception.
getOrThrow(Supplier<RuntimeException>) - Method in interface nl.markv.result.Result: If the Result is Ok, return its content, otherwise throw the given exception.
getUnified() - Method in class nl.markv.result.Err: Get the content of the result, whether it is inside Ok or Err.
getUnified() - Method in class nl.markv.result.Ok: Get the content of the result, whether it is inside Ok or Err.
getUnified() - Method in interface nl.markv.result.Result: Get the content of the result, whether it is inside Ok or Err.

H

hashCode() - Method in class nl.markv.result.Err
hashCode() - Method in class nl.markv.result.Ok

I

ifEither(Consumer<T>, Consumer<E>) - Method in class nl.markv.result.Err: Call the action for either Ok or Err.
ifEither(Consumer<T>, Consumer<E>) - Method in class nl.markv.result.Ok: Call the action for either Ok or Err.
ifEither(Consumer<T>, Consumer<E>) - Method in interface nl.markv.result.Result: Call the action for either Ok or Err.
ifErr(Consumer<E>) - Method in class nl.markv.result.Err: Run an action on the value of Err.
ifErr(Consumer<E>) - Method in class nl.markv.result.Ok: Run an action on the value of Err.
ifErr(Consumer<E>) - Method in interface nl.markv.result.Result: Run an action on the value of Err.
ifOk(Consumer<T>) - Method in class nl.markv.result.Err: Run an action on the value of Ok.
ifOk(Consumer<T>) - Method in class nl.markv.result.Ok: Run an action on the value of Ok.
ifOk(Consumer<T>) - Method in interface nl.markv.result.Result: Run an action on the value of Ok.
isErr() - Method in interface nl.markv.result.Result: Whether the Result is Err.
isOk() - Method in class nl.markv.result.Err: Whether the Result is Ok.
isOk() - Method in class nl.markv.result.Ok: Whether the Result is Ok.
isOk() - Method in interface nl.markv.result.Result: Whether the Result is Ok.
iterator() - Method in class nl.markv.result.Err: Returns an iterator containing no values, since this result is not Ok.
iterator() - Method in class nl.markv.result.Ok: Returns an iterator containing a single value - the content of this Ok.

M

map(Function<T, U>) - Method in class nl.markv.result.Err: Map the Ok value to a new value of a different type.
map(Function<T, U>) - Method in class nl.markv.result.Ok: Map the Ok value to a new value of a different type.
map(Function<T, U>) - Method in interface nl.markv.result.Result: Map the Ok value to a new value of a different type.
mapErr(Function<E, F>) - Method in class nl.markv.result.Err: Map the Err value to a new value of a different type.
mapErr(Function<E, F>) - Method in class nl.markv.result.Ok: Map the Err value to a new value of a different type.
mapErr(Function<E, F>) - Method in interface nl.markv.result.Result: Map the Err value to a new value of a different type.
matches(Predicate<T>) - Method in class nl.markv.result.Err: If this Result is Ok, the predicate will be tested against its content.
matches(Predicate<T>) - Method in class nl.markv.result.Ok: If this Result is Ok, the predicate will be tested against its content.
matches(Predicate<T>) - Method in interface nl.markv.result.Result: If this Result is Ok, the predicate will be tested against its content.

N

nl.markv.result - package nl.markv.result
nl.markv.result.collect - package nl.markv.result.collect
none - Static variable in class nl.markv.result.None
None - Class in nl.markv.result: A very simple, empty class to represent 'nothing'.

O

of(E) - Static method in class nl.markv.result.Err: Create a new, unsuccessful Result.
of(T) - Static method in class nl.markv.result.Ok: Create a new, successful Result.
ok(T) - Static method in interface nl.markv.result.Result: Create a successful Result.
Ok<T,E> - Class in nl.markv.result
okOr(Supplier<T>) - Method in class nl.markv.result.Err: Like Result.okOrNullable(Supplier), but does not allow null input or output.
okOr(Supplier<T>) - Method in class nl.markv.result.Ok: Like Result.okOrNullable(Supplier), but does not allow null input or output.
okOr(Supplier<T>) - Method in interface nl.markv.result.Result: Like Result.okOrNullable(Supplier), but does not allow null input or output.
okOr(T) - Method in class nl.markv.result.Err: Like Result.okOrNullable(T), but does not allow null input or output.
okOr(T) - Method in class nl.markv.result.Ok: Like Result.okOrNullable(T), but does not allow null input or output.
okOr(T) - Method in interface nl.markv.result.Result: Like Result.okOrNullable(T), but does not allow null input or output.
okOrNull() - Method in class nl.markv.result.Err
okOrNull() - Method in class nl.markv.result.Ok
okOrNull() - Method in interface nl.markv.result.Result
okOrNullable(Supplier<T>) - Method in class nl.markv.result.Err: If this Result is Ok, return the value.
okOrNullable(Supplier<T>) - Method in class nl.markv.result.Ok: If this Result is Ok, return the value.
okOrNullable(Supplier<T>) - Method in interface nl.markv.result.Result: If this Result is Ok, return the value.
okOrNullable(T) - Method in class nl.markv.result.Err: If this Result is Ok, return the value.
okOrNullable(T) - Method in class nl.markv.result.Ok: If this Result is Ok, return the value.
okOrNullable(T) - Method in interface nl.markv.result.Result: If this Result is Ok, return the value.
or(Supplier<Result<T, F>>) - Method in class nl.markv.result.Err: Returns the current Result if it is Ok, and produces the next result (given by the argument) otherwise.
or(Supplier<Result<T, F>>) - Method in class nl.markv.result.Ok: Returns the current Result if it is Ok, and produces the next result (given by the argument) otherwise.
or(Supplier<Result<T, F>>) - Method in interface nl.markv.result.Result: Returns the current Result if it is Ok, and produces the next result (given by the argument) otherwise.
or(Result<T, F>) - Method in class nl.markv.result.Err: Returns the current Result if it is Ok, and the next one otherwise.
or(Result<T, F>) - Method in class nl.markv.result.Ok: Returns the current Result if it is Ok, and the next one otherwise.
or(Result<T, F>) - Method in interface nl.markv.result.Result: Returns the current Result if it is Ok, and the next one otherwise.

R

recover(Function<E, T>) - Method in class nl.markv.result.Err: If this Result is Ok, return the value.
recover(Function<E, T>) - Method in class nl.markv.result.Ok: If this Result is Ok, return the value.
recover(Function<E, T>) - Method in interface nl.markv.result.Result: If this Result is Ok, return the value.
Result<T,E> - Interface in nl.markv.result: Sometimes a method can either succeed or fail.
ResultCollector - Class in nl.markv.result.collect: Utility class with several methods to create Result-related collectors.
ResultListCollector<T,E> - Class in nl.markv.result.collect
ResultListCollector(Function<ResultBuilder<List<T>, E>, Result<List<T>, E>>) - Constructor for class nl.markv.result.collect.ResultListCollector
ResultSetCollector<T,E> - Class in nl.markv.result.collect
ResultSetCollector(Supplier<Set<T>>, Function<ResultBuilder<Set<T>, E>, Result<Set<T>, E>>) - Constructor for class nl.markv.result.collect.ResultSetCollector

S

stream() - Method in class nl.markv.result.Err: Returns a stream containing no values, since this result is not Ok.
stream() - Method in class nl.markv.result.Ok: Returns a stream containing a single value - the content of this Ok.
stream() - Method in interface nl.markv.result.Result: Return a Stream, containing either a single Ok value if this result is successful, or containing nothing if it is an Err.
supplier() - Method in class nl.markv.result.collect.ResultListCollector
supplier() - Method in class nl.markv.result.collect.ResultSetCollector

T

toList() - Static method in class nl.markv.result.collect.ResultCollector: Collector to collect a stream of Results to a list.
toMutableList() - Static method in class nl.markv.result.collect.ResultCollector: Returns the first failure or a list of all okay values.
toMutableSet() - Static method in class nl.markv.result.collect.ResultCollector: Returns any failure or a list of all okay values.
toOrderedSet() - Static method in class nl.markv.result.collect.ResultCollector: Returns any failure or a list of all okay values.
toSet() - Static method in class nl.markv.result.collect.ResultCollector: Returns any failure or a list of all okay values.
toString() - Method in class nl.markv.result.Err
toString() - Method in class nl.markv.result.Ok
transpose(List<Result<U, F>>) - Static method in interface nl.markv.result.Result: Given a list of results, if it contains an error, return the first one.
transpose(Optional<Result<U, F>>) - Static method in interface nl.markv.result.Result: Transform Optional of Result to Result of Optional: Some(Ok(x)) to Ok(Some(x)) Some(Err(y)) to Err(y) None to Ok(None) See Result.transpose(Result) for the inverse.
transpose(Set<Result<U, F>>) - Static method in interface nl.markv.result.Result: Given a set of results, if it contains any errors, return the 'first' one ('first' may be arbitrary for many Set implementation).
transpose(Result<Optional<U>, F>) - Static method in interface nl.markv.result.Result: Transform Result of Optional to Optional of Result: Ok(Some(x)) to Some(Ok(x)) Ok(None) to None Err(y) to Some(Err(y)) See Result.transpose(Optional) for the inverse.

W

withoutErr() - Method in class nl.markv.result.Err: Drop the Err value, replacing Err by Optional.empty() and replacing Ok by Optional.of(Object).
withoutErr() - Method in class nl.markv.result.Ok: Drop the Err value, replacing Err by Optional.empty() and replacing Ok by Optional.of(Object).
withoutErr() - Method in interface nl.markv.result.Result: Drop the Err value, replacing Err by Optional.empty() and replacing Ok by Optional.of(Object).
withoutOk() - Method in class nl.markv.result.Err: Drop the Ok value, replacing Err by Optional.of(Object) and replacing Ok by Optional.empty().
withoutOk() - Method in class nl.markv.result.Ok: Drop the Ok value, replacing Err by Optional.of(Object) and replacing Ok by Optional.empty().
withoutOk() - Method in interface nl.markv.result.Result: Drop the Ok value, replacing Err by Optional.of(Object) and replacing Ok by Optional.empty().
WrongResultVariantException - Exception in nl.markv.result: Thrown when code tries to get Ok from a Result that failed, or Err from a Result that succeeded.
WrongResultVariantException(String) - Constructor for exception nl.markv.result.WrongResultVariantException

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