public class Tuple
extends java.lang.Object
implements java.lang.Iterable, java.io.Serializable
Collection of objects, each of which can be of an arbitrary type.| Modifier and Type | Field and Description |
|---|---|
protected int |
size |
| Modifier | Constructor and Description |
|---|---|
protected |
Tuple(int size)
Creates a new
Tuple that holds the given values. |
| Modifier and Type | Method and Description |
|---|---|
static Tuple |
empty()
Create a
Tuple1 with the given object. |
boolean |
equals(java.lang.Object o) |
java.lang.Object |
get(int index)
Get the object at the given index.
|
int |
hashCode() |
java.util.Iterator<?> |
iterator() |
static TupleN |
of(java.util.List<?> list)
Create a
TupleN with the given object. |
static TupleN |
of(java.lang.Object[] list)
Create a
TupleN with the given object. |
static <T1> Tuple1<T1> |
of(T1 t1)
Create a
Tuple1 with the given object. |
static <T1,T2> Tuple2<T1,T2> |
of(T1 t1,
T2 t2)
Create a
Tuple2 with the given objects. |
static <T1,T2,T3> Tuple3<T1,T2,T3> |
of(T1 t1,
T2 t2,
T3 t3)
Create a
Tuple3 with the given objects. |
static <T1,T2,T3,T4> |
of(T1 t1,
T2 t2,
T3 t3,
T4 t4)
Create a
Tuple4 with the given objects. |
static <T1,T2,T3,T4,T5> |
of(T1 t1,
T2 t2,
T3 t3,
T4 t4,
T5 t5)
Create a
Tuple5 with the given objects. |
static <T1,T2,T3,T4,T5,T6> |
of(T1 t1,
T2 t2,
T3 t3,
T4 t4,
T5 t5,
T6 t6)
Create a
Tuple6 with the given objects. |
static <T1,T2,T3,T4,T5,T6,T7> |
of(T1 t1,
T2 t2,
T3 t3,
T4 t4,
T5 t5,
T6 t6,
T7 t7)
Create a
Tuple7 with the given objects. |
static <T1,T2,T3,T4,T5,T6,T7,T8> |
of(T1 t1,
T2 t2,
T3 t3,
T4 t4,
T5 t5,
T6 t6,
T7 t7,
T8 t8)
Create a
Tuple8 with the given objects. |
int |
size()
Return the number of elements in this Tuple.
|
java.lang.Object[] |
toArray()
Turn this Tuple into a plain Object array.
|
protected Tuple(int size)
Tuple that holds the given values.size - The number of values to holdpublic static TupleN of(java.lang.Object[] list)
TupleN with the given object.list - Build an unbounded tupleTupleN.public static TupleN of(java.util.List<?> list)
TupleN with the given object.list - Build an unbounded tupleTupleN.public static <T1> Tuple1<T1> of(T1 t1)
Tuple1 with the given object.T1 - The type of the first value.t1 - The first value in the tuple.Tuple1.public static <T1,T2> Tuple2<T1,T2> of(T1 t1, T2 t2)
Tuple2 with the given objects.T1 - The type of the first value.T2 - The type of the second value.t1 - The first value in the tuple.t2 - The second value in the tuple.Tuple2.public static <T1,T2,T3> Tuple3<T1,T2,T3> of(T1 t1, T2 t2, T3 t3)
Tuple3 with the given objects.T1 - The type of the first value.T2 - The type of the second value.T3 - The type of the third value.t1 - The first value in the tuple.t2 - The second value in the tuple.t3 - The third value in the tuple.Tuple3.public static <T1,T2,T3,T4> Tuple4<T1,T2,T3,T4> of(T1 t1, T2 t2, T3 t3, T4 t4)
Tuple4 with the given objects.T1 - The type of the first value.T2 - The type of the second value.T3 - The type of the third value.T4 - The type of the fourth value.t1 - The first value in the tuple.t2 - The second value in the tuple.t3 - The third value in the tuple.t4 - The fourth value in the tuple.Tuple4.public static <T1,T2,T3,T4,T5> Tuple5<T1,T2,T3,T4,T5> of(T1 t1, T2 t2, T3 t3, T4 t4, T5 t5)
Tuple5 with the given objects.T1 - The type of the first value.T2 - The type of the second value.T3 - The type of the third value.T4 - The type of the fourth value.T5 - The type of the fifth value.t1 - The first value in the tuple.t2 - The second value in the tuple.t3 - The third value in the tuple.t4 - The fourth value in the tuple.t5 - The fifth value in the tuple.Tuple5.public static <T1,T2,T3,T4,T5,T6> Tuple6<T1,T2,T3,T4,T5,T6> of(T1 t1, T2 t2, T3 t3, T4 t4, T5 t5, T6 t6)
Tuple6 with the given objects.T1 - The type of the first value.T2 - The type of the second value.T3 - The type of the third value.T4 - The type of the fourth value.T5 - The type of the fifth value.T6 - The type of the sixth value.t1 - The first value in the tuple.t2 - The second value in the tuple.t3 - The third value in the tuple.t4 - The fourth value in the tuple.t5 - The fifth value in the tuple.t6 - The sixth value in the tuple.Tuple6.public static <T1,T2,T3,T4,T5,T6,T7> Tuple7<T1,T2,T3,T4,T5,T6,T7> of(T1 t1, T2 t2, T3 t3, T4 t4, T5 t5, T6 t6, T7 t7)
Tuple7 with the given objects.T1 - The type of the first value.T2 - The type of the second value.T3 - The type of the third value.T4 - The type of the fourth value.T5 - The type of the fifth value.T6 - The type of the sixth value.T7 - The type of the seventh value.t1 - The first value in the tuple.t2 - The second value in the tuple.t3 - The third value in the tuple.t4 - The fourth value in the tuple.t5 - The fifth value in the tuple.t6 - The sixth value in the tuple.t7 - The seventh value in the tuple.Tuple7.public static <T1,T2,T3,T4,T5,T6,T7,T8> Tuple8<T1,T2,T3,T4,T5,T6,T7,T8> of(T1 t1, T2 t2, T3 t3, T4 t4, T5 t5, T6 t6, T7 t7, T8 t8)
Tuple8 with the given objects.T1 - The type of the first value.T2 - The type of the second value.T3 - The type of the third value.T4 - The type of the fourth value.T5 - The type of the fifth value.T6 - The type of the sixth value.T7 - The type of the seventh value.T8 - The type of the eighth value.t1 - The first value in the tuple.t2 - The second value in the tuple.t3 - The third value in the tuple.t4 - The fourth value in the tuple.t5 - The fifth value in the tuple.t6 - The sixth value in the tuple.t7 - The seventh value in the tuple.t8 - The eighth value in the tuple.Tuple8.@Nullable public java.lang.Object get(int index)
index - The index of the object to retrieve. Starts at 0.public java.lang.Object[] toArray()
public int size()
@Nonnull public java.util.Iterator<?> iterator()
iterator in interface java.lang.Iterablepublic int hashCode()
hashCode in class java.lang.Objectpublic boolean equals(java.lang.Object o)
equals in class java.lang.Object