LCharSupplier (magma-func 2.0.0 API)

All Superinterfaces:

Codomain<aType.aChar>, Domain, Domain0, Formattable, MetaFunctionalInterface, MetaInterface, MetaInterface.NonThrowing, MetaInterface.Throwing<RuntimeException>, MetaSupplier

All Known Implementing Classes:

LCharSupplier.LCharSupplierSingle
```
@FunctionalInterface
public interface LCharSupplier
extends MetaSupplier, MetaInterface.NonThrowing, Codomain<aType.aChar>, Domain0
```
Non-throwing functional interface (lambda) LCharSupplier for Java 8.
Type: supplier
Domain (lvl: 0): none
Co-domain: char

Nested Class Summary

Nested Classes
Modifier and Type Interface and Description

static class LCharSupplier.LCharSupplierSingle
- Nested classes/interfaces inherited from interface eu.lunisolar.magma.basics.meta.MetaInterface
  MetaInterface.NonThrowing, MetaInterface.Throwing<X>

Nested Classes
Modifier and Type	Interface and Description
`static class`	`LCharSupplier.LCharSupplierSingle`

Field Summary

Fields
Modifier and Type Field and Description

static String DESCRIPTION

Fields
Modifier and Type	Field and Description
`static String`	`DESCRIPTION`

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`static char`	`call(LCharSupplier lambda)`
`static LCharSupplier`	`charSup(LCharSupplier lambda)` Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).
`static LCharSupplier`	`charSupThrowing(ExF<Throwable> exF)`
`static LCharSupplier`	`charSupThrowing(String message, ExMF<Throwable> exF)`
`static LCharSupplier`	`failSafe(LCharSupplier func, LCharSupplier failSafe)`
`default char`	`failSafeGetAsChar(LCharSupplier failSafe)`
`static char`	`failSafeGetAsChar(LCharSupplier func, LCharSupplier failSafe)`
`static void`	`fromTill(int min_i, int max_i, LCharSupplier func)` From-To.
`static void`	`fromTo(int min_i, int max_i, LCharSupplier func)` From-To.
`default String`	`functionalInterfaceDescription()` Returns description of the functional interface.
`default char`	`getAsChar()`
`default char`	`getAsChar(ExWF<RuntimeException> exF)`
`default char`	`getAsChar(ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)`
`default char`	`getAsCharThen(LToCharFunction<Throwable> handler)`
`char`	`getAsCharX()` Implement this, but call getAsChar()
`default LCharSupplier`	`handling(HandlingInstructions<Throwable,RuntimeException> handling)`
`default char`	`handlingGetAsChar(HandlingInstructions<Throwable,RuntimeException> handling)` Function call that handles exceptions according to the instructions.
`static char`	`handlingGetAsChar(LCharSupplier func, HandlingInstructions<Throwable,RuntimeException> handling)`
`default char`	`nestingGetAsChar()` Function call that handles exceptions by always nesting checked exceptions and propagating the others as is.
`default char`	`nonNullGetAsChar()` Just to mirror the method: Ensures the result is not null
`static LCharSupplier`	`of(char r)` Creates function that always returns the same value.
`static char`	`produceChar()` Does nothing (LCharSupplier) Supplier
`static LCharSupplier`	`recursive(LFunction<LCharSupplier,LCharSupplier> selfLambda)`
`static LCharSupplier`	`safe()` Safe instance.
`static LCharSupplier`	`safe(LCharSupplier other)` Safe wrapping.
`static LSupplier<LCharSupplier>`	`safeSupplier()` Safe instance supplier.
`static LSupplier<LCharSupplier>`	`safeSupplier(LSupplier<LCharSupplier> supplier)` Safe supplier.
`default char`	`shovingGetAsChar()` Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones.
`static void`	`times(int max_i, LCharSupplier func)` From-To.
`default LBoolSupplier`	`toBoolSup(LCharPredicate after)` Combines two functions together in a order.
`default LByteSupplier`	`toByteSup(LCharToByteFunction after)` Combines two functions together in a order.
`default LCharSupplier`	`toCharSup(LCharUnaryOperator after)` Combines two functions together in a order.
`default LDblSupplier`	`toDblSup(LCharToDblFunction after)` Combines two functions together in a order.
`default LFltSupplier`	`toFltSup(LCharToFltFunction after)` Combines two functions together in a order.
`default LIntSupplier`	`toIntSup(LCharToIntFunction after)` Combines two functions together in a order.
`default LLongSupplier`	`toLongSup(LCharToLongFunction after)` Combines two functions together in a order.
`default LSrtSupplier`	`toSrtSup(LCharToSrtFunction after)` Combines two functions together in a order.
`default <V> LSupplier<V>`	`toSup(LCharFunction<? extends V> after)` Combines two functions together in a order.
`static char`	`tryGetAsChar(LCharSupplier func)`
`static char`	`tryGetAsChar(LCharSupplier func, ExWF<RuntimeException> exF)`
`static char`	`tryGetAsChar(LCharSupplier func, ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)`
`static char`	`tryGetAsCharThen(LCharSupplier func, LToCharFunction<Throwable> handler)`
`default LCharSupplier`	`trying(ExWF<RuntimeException> exF)`
`default LCharSupplier`	`trying(ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)`
`default LCharSupplier`	`tryingThen(LToCharFunction<Throwable> handler)`
`default char`	`tupleGetAsChar(LTuple.Void args)`

Methods inherited from interface eu.lunisolar.magma.basics.meta.functional.type.MetaSupplier
isSupplier

Methods inherited from interface eu.lunisolar.magma.basics.meta.functional.MetaFunctionalInterface
formatTo, isAction, isConsumer, isFunction, isOperator, isPredicate

Methods inherited from interface eu.lunisolar.magma.basics.meta.MetaInterface.NonThrowing
isThrowing

Field Detail
- DESCRIPTION
```
static final String DESCRIPTION
```
  See Also:
  
  Constant Field Values

Method Detail

getAsChar
```
default char getAsChar()
```

getAsCharX
```
char getAsCharX()
         throws Throwable
```
Implement this, but call getAsChar()

Throws:

Throwable

tupleGetAsChar

default char tupleGetAsChar(LTuple.Void args)

handlingGetAsChar

default char handlingGetAsChar(HandlingInstructions<Throwable,RuntimeException> handling)

Function call that handles exceptions according to the instructions.

handling

default LCharSupplier handling(HandlingInstructions<Throwable,RuntimeException> handling)

getAsChar

default char getAsChar(@Nonnull
                       ExWMF<RuntimeException> exF,
                       @Nonnull
                       String newMessage,
                       @Nullable
                       Object... messageParams)

trying

default LCharSupplier trying(@Nonnull
                             ExWMF<RuntimeException> exF,
                             @Nonnull
                             String newMessage,
                             @Nullable
                             Object... messageParams)

getAsChar

default char getAsChar(@Nonnull
                       ExWF<RuntimeException> exF)

trying

default LCharSupplier trying(@Nonnull
                             ExWF<RuntimeException> exF)

getAsCharThen

default char getAsCharThen(@Nonnull
                           LToCharFunction<Throwable> handler)

tryingThen

default LCharSupplier tryingThen(@Nonnull
                                 LToCharFunction<Throwable> handler)

nestingGetAsChar
```
default char nestingGetAsChar()
```
Function call that handles exceptions by always nesting checked exceptions and propagating the others as is.

shovingGetAsChar
```
default char shovingGetAsChar()
```
Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones.

handlingGetAsChar

static char handlingGetAsChar(LCharSupplier func,
                              HandlingInstructions<Throwable,RuntimeException> handling)

tryGetAsChar

static char tryGetAsChar(LCharSupplier func)

tryGetAsChar

static char tryGetAsChar(LCharSupplier func,
                         @Nonnull
                         ExWMF<RuntimeException> exF,
                         @Nonnull
                         String newMessage,
                         @Nullable
                         Object... messageParams)

tryGetAsChar

static char tryGetAsChar(LCharSupplier func,
                         @Nonnull
                         ExWF<RuntimeException> exF)

tryGetAsCharThen

static char tryGetAsCharThen(LCharSupplier func,
                             @Nonnull
                             LToCharFunction<Throwable> handler)

failSafeGetAsChar

default char failSafeGetAsChar(@Nonnull
                               LCharSupplier failSafe)

failSafeGetAsChar

static char failSafeGetAsChar(LCharSupplier func,
                              @Nonnull
                              LCharSupplier failSafe)

failSafe

static LCharSupplier failSafe(LCharSupplier func,
                              @Nonnull
                              LCharSupplier failSafe)

nonNullGetAsChar
```
default char nonNullGetAsChar()
```
Just to mirror the method: Ensures the result is not null

functionalInterfaceDescription
```
@Nonnull
default String functionalInterfaceDescription()
```
Returns description of the functional interface.

Specified by:

functionalInterfaceDescription in interface MetaFunctionalInterface

fromTo

static void fromTo(int min_i,
                   int max_i,
                   LCharSupplier func)

From-To. Intended to be used with non-capturing lambda.

fromTill

static void fromTill(int min_i,
                     int max_i,
                     LCharSupplier func)

From-To. Intended to be used with non-capturing lambda.

times

static void times(int max_i,
                  LCharSupplier func)

From-To. Intended to be used with non-capturing lambda.

of
```
static LCharSupplier of(char r)
```
Creates function that always returns the same value.

charSup

@Nonnull
static LCharSupplier charSup(@Nonnull
                                       LCharSupplier lambda)

Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).

recursive

@Nonnull
static LCharSupplier recursive(@Nonnull
                                         LFunction<LCharSupplier,LCharSupplier> selfLambda)

charSupThrowing

@Nonnull
static LCharSupplier charSupThrowing(@Nonnull
                                               ExF<Throwable> exF)

charSupThrowing

@Nonnull
static LCharSupplier charSupThrowing(String message,
                                               @Nonnull
                                               ExMF<Throwable> exF)

call

static char call(@Nonnull
                 LCharSupplier lambda)

safe
```
@Nonnull
static LCharSupplier safe()
```
Safe instance. That always returns the same value (as produceChar).

safeSupplier
```
@Nonnull
static LSupplier<LCharSupplier> safeSupplier()
```
Safe instance supplier. Returns supplier of safe() instance.

safe

@Nonnull
static LCharSupplier safe(@Nullable
                                    LCharSupplier other)

Safe wrapping. Either argument function is returned (if it is not null) or safe() instance.

safeSupplier

@Nonnull
static LSupplier<LCharSupplier> safeSupplier(@Nullable
                                                       LSupplier<LCharSupplier> supplier)

Safe supplier. Either argument supplier is returned (if it is not null) or supplier of safe() instance.