Class Function.ArgDrivenFunction<SOURCE,RETTYPE>
- java.lang.Object
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- com.bazaarvoice.jolt.modifier.function.Function.ArgDrivenFunction<SOURCE,RETTYPE>
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- Type Parameters:
SOURCE
- type of special argumentRETTYPE
- type of return value
- All Implemented Interfaces:
Function
- Direct Known Subclasses:
Function.ArgDrivenListFunction
,Function.ArgDrivenSingleFunction
- Enclosing interface:
- Function
public abstract static class Function.ArgDrivenFunction<SOURCE,RETTYPE> extends java.lang.Object implements Function
Abstract class that provides rudimentary abstraction to quickly implement a function that classifies first arg as special input and rest as regular input.
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Nested Class Summary
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Nested classes/interfaces inherited from interface com.bazaarvoice.jolt.modifier.function.Function
Function.ArgDrivenFunction<SOURCE,RETTYPE>, Function.ArgDrivenListFunction<S>, Function.ArgDrivenSingleFunction<S,R>, Function.BaseFunction<T>, Function.ListFunction, Function.SingleFunction<T>, Function.SquashFunction<T>
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Constructor Summary
Constructors Modifier Constructor Description private
ArgDrivenFunction()
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description Optional<java.lang.Object>
apply(java.lang.Object... args)
protected abstract Optional<java.lang.Object>
applyList(SOURCE specialArg, java.util.List<java.lang.Object> args)
protected abstract Optional<RETTYPE>
applySingle(SOURCE specialArg, java.lang.Object arg)
private Optional<SOURCE>
getSpecialArg(java.lang.Object[] args)
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