Uses of Interface
com.helger.commons.functional.IFunction

Packages that use IFunction

Package	Description
com.helger.commons.aggregate
com.helger.commons.cache
com.helger.commons.collection.iterate
com.helger.commons.format
com.helger.commons.functional
com.helger.commons.typeconvert
com.helger.commons.typeconvert.rule

Uses of IFunction in com.helger.commons.aggregate

Subinterfaces of IFunction in com.helger.commons.aggregate

Modifier and Type	Interface	Description
interface	IAggregator<SRCTYPE,DSTTYPE>	Aggregate a list of input objects to a single output object (change n to 1).
interface	ISplitter<SRCTYPE,DSTTYPE>	Splits an input object to a list of output objects (change 1 to n).

Uses of IFunction in com.helger.commons.cache

Methods in com.helger.commons.cache that return IFunction

Modifier and Type	Method	Description
protected IFunction<KEYTYPE,KEYSTORETYPE>	MappedCache.getCacheKeyProvider()
protected IFunction<KEYTYPE,VALUETYPE>	MappedCache.getValueProvider()

Constructors in com.helger.commons.cache with parameters of type IFunction

Constructor	Description
Cache(IFunction<KEYTYPE,VALUETYPE> aCacheValueProvider, int nMaxSize, String sCacheName)
Cache(IFunction<KEYTYPE,VALUETYPE> aCacheValueProvider, int nMaxSize, String sCacheName, boolean bAllowNullValues)
Cache(IFunction<KEYTYPE,VALUETYPE> aCacheValueProvider, String sCacheName)
MappedCache(IFunction<KEYTYPE,KEYSTORETYPE> aCacheKeyProvider, IFunction<KEYTYPE,VALUETYPE> aValueProvider, int nMaxSize, String sCacheName, boolean bAllowNullValues)	Constructor

Uses of IFunction in com.helger.commons.collection.iterate

Methods in com.helger.commons.collection.iterate that return IFunction

Modifier and Type	Method	Description
IFunction<? super SRCTYPE,? extends ELEMENTTYPE>	MapperIterator.getConverter()

Methods in com.helger.commons.collection.iterate with parameters of type IFunction

Modifier and Type	Method	Description
default <DSTTYPE> IIterableIterator<DSTTYPE>	IIterableIterator.withMapper(IFunction<? super ELEMENTTYPE,? extends DSTTYPE> aMapper)

Constructors in com.helger.commons.collection.iterate with parameters of type IFunction

Constructor	Description
MapperIterator(IIterableIterator<? extends SRCTYPE> aBaseIter, IFunction<? super SRCTYPE,? extends ELEMENTTYPE> aConverter)	Constructor.
MapperIterator(Iterable<? extends SRCTYPE> aBaseCont, IFunction<? super SRCTYPE,? extends ELEMENTTYPE> aConverter)	Constructor.
MapperIterator(Iterator<? extends SRCTYPE> aBaseIter, IFunction<? super SRCTYPE,? extends ELEMENTTYPE> aConverter)	Constructor.

Uses of IFunction in com.helger.commons.format

Classes in com.helger.commons.format that implement IFunction

Modifier and Type	Class	Description
class	AbstractFormatterString	Base implementation class of the IFunction interface that provides the common functionality.
class	FormatterMinLengthAddLeading	A string formatter that ensures that a string has a minimum length by filling the remaining chars with a custom character at front (leading).
class	FormatterMinLengthAddTrailing	A string formatter that ensures that a string has a minimum length by filling the remaining chars with a custom character at the end (trailing).
class	FormatterStringPrefixAndSuffix	A formatter that adds a prefix and/or a suffix to a string.
class	FormatterStringSkipPrefixAndSuffix	A formatter that skip a prefix and/or a suffix to a string.

Methods in com.helger.commons.format that return IFunction

Modifier and Type	Method	Description
IFunction<? super DATATYPE,? extends String>	FormatableObject.getFormatter()
IFunction<? super DATATYPE,? extends String>	IFormatableObject.getFormatter()

Constructors in com.helger.commons.format with parameters of type IFunction

Constructor	Description
FormatableObject(DATATYPE aValue, IFunction<? super DATATYPE,? extends String> aFormatter)	Init the field with a value.

Uses of IFunction in com.helger.commons.functional

Methods in com.helger.commons.functional that return IFunction

Modifier and Type	Method	Description
default <V> IFunction<T,V>	IFunction.andThen(Function<? super R,? extends V> after)	Returns a composed function that first applies this function to its input, and then applies the after function to the result.
default <V> IFunction<V,R>	IFunction.compose(Function<? super V,? extends T> before)	Returns a composed function that first applies the before function to its input, and then applies this function to the result.
static <T> IFunction<T,T>	IFunction.identity()	Returns a function that always returns its input argument.

Uses of IFunction in com.helger.commons.typeconvert

Subinterfaces of IFunction in com.helger.commons.typeconvert

Modifier and Type	Interface	Description
interface	ITypeConverter<SRC,DST>	Special interface that is used to convert between values of different types.
interface	ITypeConverterRule<SRC,DST>	Flexible type converter that can handle multiple source and/or destination classes.

Methods in com.helger.commons.typeconvert with parameters of type IFunction

Modifier and Type	Method	Description
default <DST> void	ITypeConverterRegistry.registerTypeConverterRuleAnySourceFixedDestination(Class<DST> aDstClass, IFunction<? super Object,? extends DST> aConverter)
default <SRC,DST> void	ITypeConverterRegistry.registerTypeConverterRuleAssignableSourceFixedDestination(Class<SRC> aSrcClass, Class<DST> aDstClass, IFunction<? super SRC,? extends DST> aConverter)
default <SRC> void	ITypeConverterRegistry.registerTypeConverterRuleFixedSourceAnyDestination(Class<SRC> aSrcClass, IFunction<? super SRC,? extends Object> aInBetweenConverter)
default <SRC,DST> void	ITypeConverterRegistry.registerTypeConverterRuleFixedSourceAssignableDestination(Class<SRC> aSrcClass, Class<DST> aDstClass, IFunction<? super SRC,? extends DST> aConverter)

Uses of IFunction in com.helger.commons.typeconvert.rule

Classes in com.helger.commons.typeconvert.rule that implement IFunction

Modifier and Type	Class	Description
class	AbstractTypeConverterRule<SRC,DST>	Abstract type converter rule implementation
class	TypeConverterRuleAnySourceFixedDestination<DST>	Type converter than can convert from a base source class to a destination class.
class	TypeConverterRuleAssignableSourceFixedDestination<SRC,DST>	Abstract type converter than can convert from a base source class to a destination class.
class	TypeConverterRuleFixedSourceAnyDestination<SRC>	Abstract type converter than can convert from a base source class to a destination class.
class	TypeConverterRuleFixedSourceAssignableDestination<SRC,DST>	Abstract type converter than can convert from a base source class to a destination class.

Constructors in com.helger.commons.typeconvert.rule with parameters of type IFunction

Constructor	Description
TypeConverterRuleAnySourceFixedDestination(Class<DST> aDstClass, IFunction<? super Object,? extends DST> aConverter)
TypeConverterRuleAssignableSourceFixedDestination(Class<SRC> aSrcClass, Class<DST> aDstClass, IFunction<? super SRC,? extends DST> aConverter)
TypeConverterRuleFixedSourceAnyDestination(Class<SRC> aSrcClass, IFunction<? super SRC,? extends Object> aInBetweenConverter)
TypeConverterRuleFixedSourceAssignableDestination(Class<SRC> aSrcClass, Class<DST> aDstClass, IFunction<? super SRC,? extends DST> aConverter)