readium-shared/org.readium.r2.shared.util.zip.compress.utils/IOUtils/readRange

readRange

open fun readRange(input: InputStream, len: Int): Array<Byte>

Gets part of the contents of an InputStream as a byte[].

Return

the requested byte array

Since

1.21

Parameters

input

the InputStream to read from

len

maximum amount of bytes to copy

Throws

NullPointerException

if the input is null

if an I/O error occurs

open fun readRange(input: ReadableByteChannel, len: Int): Array<Byte>

Gets part of the contents of an ReadableByteChannel as a byte[].

Return

the requested byte array

Since

1.21

Parameters

input

the ReadableByteChannel to read from

len

maximum amount of bytes to copy

Throws

NullPointerException

if the input is null

if an I/O error occurs