Find the index of an array element in Java
Given an array of N elements and an element K, find the index of an array element in Java. Examples: Input: a[] = { 5,… Read More »
Tag Archives: java-guava
Immutable Map in Java
ImmutableMap, as suggested by the name, is a type of Map which is immutable. It means that the content of the map are fixed or… Read More »
Immutable List in Java
ImmutableList, as suggested by the name, is a type of List which is immutable. It means that the content of the List are fixed or… Read More »
Immutable Set in Java
As the name suggest these Set are immutable. If any attempt made to add, delete and update elements in the set we will have UnsupportedOperationException.… Read More »
Range Class | Guava | Java
Guava’s Range represents an interval, for example, a < range < b. Here range includes any value between a and b, called endpoints which form… Read More »
Ordering Class | Guava | Java
A comparator, with additional methods to support common operations. This is an “enriched” version of Comparator. The common ways to get an instance of Ordering… Read More »
Floats Class | Guava | Java
Floats is a utility class for primitive type float. It provides Static utility methods pertaining to float primitives, that are not already found in either… Read More »
Booleans Class | Guava | Java
Booleans is a utility class for primitive type Boolean. It provides Static utility methods pertaining to boolean primitives, that are not already found in either… Read More »
Doubles Class | Guava | Java
Doubles is a utility class for primitive type double. It provides Static utility methods pertaining to double primitives, that are not already found in either… Read More »
Shorts Class | Guava | Java
Shorts is a utility class for primitive type short. It provides Static utility methods pertaining to short primitives, that are not already found in either… Read More »
Bytes Class | Guava | Java
Bytes is a utility class for primitive type byte. It provides Static utility methods pertaining to byte primitives, that are not already found in either… Read More »
Longs Class | Guava | Java
Longs is a utility class for primitive type long. It provides Static utility methods pertaining to long primitives, that are not already found in either… Read More »
Chars Class | Guava | Java
Chars is a utility class for primitive type char. It provides Static utility methods pertaining to char primitives, that are not already found in either… Read More »
Ints Class | Guava | Java
Ints is a utility class for primitive type int. It provides Static utility methods pertaining to int primitives, that are not already found in either… Read More »
LongMath Class | Guava | Java
LongMath is used to perform mathematical operations on Long values. Basic standalone math functions are divided into the classes IntMath, LongMath, DoubleMath, and BigIntegerMath based… Read More »