T1
- type of the 1st elementpublic final class Tuple1<T1> extends Object implements Tuple, Comparable<Tuple1<T1>>, Serializable
Constructor and Description |
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Tuple1(T1 t1)
Constructs a tuple of one element.
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Modifier and Type | Method and Description |
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T1 |
_1()
Getter of the 1st element of this tuple.
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<U> U |
apply(Function<? super T1,? extends U> f)
Transforms this tuple to an object of type U.
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int |
arity()
Returns the number of elements of this tuple.
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static <T1> Comparator<Tuple1<T1>> |
comparator(Comparator<? super T1> t1Comp) |
int |
compareTo(Tuple1<T1> that) |
boolean |
equals(Object o) |
int |
hashCode() |
<U1> Tuple1<U1> |
map(Function<? super T1,? extends U1> mapper)
Maps the components of this tuple using a mapper function.
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Seq<?> |
toSeq()
Converts this tuple to a sequence.
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String |
toString() |
Tuple1<T1> |
update1(T1 value)
Sets the 1st element of this tuple to the given
value . |
public final T1 _1
public Tuple1(T1 t1)
t1
- the 1st elementpublic static <T1> Comparator<Tuple1<T1>> comparator(Comparator<? super T1> t1Comp)
public int arity()
Tuple
public int compareTo(Tuple1<T1> that)
compareTo
in interface Comparable<Tuple1<T1>>
public T1 _1()
public Tuple1<T1> update1(T1 value)
value
.value
- the new valuepublic <U1> Tuple1<U1> map(Function<? super T1,? extends U1> mapper)
U1
- new type of the 1st componentmapper
- the mapper functionNullPointerException
- if mapper
is nullpublic <U> U apply(Function<? super T1,? extends U> f)
U
- type of the transformation resultf
- Transformation which creates a new object of type U based on this tuple's contents.NullPointerException
- if f
is nullpublic Seq<?> toSeq()
Tuple
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