Author: saqibkhan

Introduction The org.javatuples.Quintet class represents a Tuple with five elements. Class Declaration Following is the declaration for org.javatuples.Quintet class − Learn Java in-depth with real-world projects through our Java certification course. Enroll and become a certified expert to boost your career. Class Constructor Sr.No. Constructor & Description 1 Quintet(A value0, B value1, C value2, D value3, E value4)This creates a Quintet Tuple.…

Introduction The org.javatuples.Quartet class represents a Tuple with four elements. Class Declaration Following is the declaration for org.javatuples.Quartet class − Learn Java in-depth with real-world projects through our Java certification course. Enroll and become a certified expert to boost your career. Class Constructor Sr.No. Constructor & Description 1 Quartet(A value0, B value1, C value2, D value3)This creates a Quartet Tuple. Class Methods…

Introduction The org.javatuples.Triplet class represents a Tuple with three elements. Class Declaration Following is the declaration for org.javatuples.Triplet class − Learn Java in-depth with real-world projects through our Java certification course. Enroll and become a certified expert to boost your career. Class Constructors Sr.No. Constructor & Description 1 Triplet(A value0, B value1, C value2)This creates a Triplet Tuple. Class Methods Similarly setAt1()…

Introduction The org.javatuples.Pair class represents a Tuple with two elements. Class Declaration Following is the declaration for org.javatuples.Pair class − Learn Java in-depth with real-world projects through our Java certification course. Enroll and become a certified expert to boost your career. Class Constructor Sr.No. Constructor & Description 1 Pair(A value0, B value1)This creates a Pair Tuple. Class Methods Similarly setAt1() set the…

Introduction The org.javatuples.Unit class represents a Tuple with single element. Class declaration Following is the declaration for org.javatuples.Unit class − Learn Java in-depth with real-world projects through our Java certification course. Enroll and become a certified expert to boost your career. Class constructors Sr.No. Constructor & Description 1 Unit(A value0)This creates a Unit Tuple. Class Methods Sr.No. Method & Description 1 Pair…

Each tuple provides utility methods to check their elements in similar fashion as collection. Example Let’s see JavaTuples in action. Here we’ll see how to check elements in a tuple. Create a java class file named TupleTester in C:\>JavaTuples. File: TupleTester.java Verify the result Compile the classes using javac compiler as follows − Now run the TupleTester to…

Each tuple implements Iterable interface and can be iterated in similar fashion as collection. Example Let’s see JavaTuples in action. Here we’ll see how to iterate tuples. Create a java class file named TupleTester in C:\>JavaTuples. File: TupleTester.java Verify the result Compile the classes using javac compiler as follows − Now run the TupleTester to see the result…

Tuple to List/Array A tuple can be converted to List/Array but at cost of type safety and converted list is of type List<Object>/Object[]. Collection/Array to Tuple A collection can be converted to tuple using fromCollection() method and array can be converted to tuple using fromArray() method. If size of array/collection is different than that of…

A tuple has removeAtX() methods to remove value at particular index. For example Triplet class has following methods. Removing an element returns a new tuple. Example Let’s see JavaTuples in action. Here we’ll see how to remove value in a tuple. Create a java class file named TupleTester in C:\>JavaTuples. File: TupleTester.java Verify the result Compile…

A tuple has add() method at the end of a tuple and it changes the type of tuple as well. For example adding a element to Triplet tuple will convert it to a Quartet tuple. A tuple has addAtX() methods as well to add a position at particular index starting from 0. A tuple can…