useDirectoryEntries

JVM

JRE7

1.5

inline fun <T> Path.useDirectoryEntries(
    glob: String = "*", 
    block: (Sequence<Path>) -> T
): T

Calls the block callback with a sequence of all entries in this directory optionally filtered by matching against the specified glob pattern.

glob - the globbing pattern. The syntax is specified by the FileSystem.getPathMatcher method.

java.util.regex.PatternSyntaxException - if the glob pattern is invalid.

NotDirectoryException - If this path does not refer to a directory.

IOException - If an I/O error occurs.

Return the value returned by block.

See Also

Files.newDirectoryStream