Java File.listRoots() method example

 Posted On  | Pooja Lakkihal

In this java tutorial, You will learn how to get the available filesystem roots. Java File.listRoots() method returns an array of File objects denoting the available filesystem roots, or null if the set of roots could not be determined.

Java File.hashCode() method example

 Posted On  | Pooja Lakkihal

In this java tutorial, You will learn how to get the hash code for the abstact pathname. Java File.hashCode() method computes a hash code for this abstract pathname.partition named by this abstract pathname.

Java File.getUsableSpace() method example

 Posted On  | Pooja Lakkihal

In this java tutorial, You will learn how to get the available space in the partition. Java File.getUsableSpace() method returns the number of bytes available to this virtual machine on the partition named by this abstract pathname.

Java File.getFreeSpace() method example

 Posted On  | Pooja Lakkihal

In this java tutorial, You will learn how to get the available free space in the partition. Java File.getFreeSpace() method returns the number of unallocated bytes in the partition named by this abstract path name.

Java File.equals() method example

 Posted On  | Pooja Lakkihal

In this java tutorial, You will learn how to check two files pathname are equal or not. Java File.equals() method tests this abstract pathname for equality with the given object and returns true if they are equal.

Java File.compareTo() method example

 Posted On  | Pooja Lakkihal

In this java tutorial, You will learn how to compare two files pathname. Java File.compareTo() method compares two abstract pathnames lexicographically i.e alphabetical order.


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