Add values from basic array to Set<String>

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Category:Languages

I have this:

  private Set<String> fields = new HashSet<>();    public void fields(String... s){     this.fields.addAll(s);   } 

but that doesn't compile, it says:

addAll (java.util.Collection<? extends java.lang.String>) in Set cannot be applied to (java.lang.String[]) 

is there is a good way to get around this?

 


I think you can convert your array to a list first. Maybe something like

this.fields.addAll(Arrays.asList(s)); 

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