readInt.Java {R.utils}R Documentation

Reads a Java formatted int (32 bits) from a connection

Description

Reads one or several Java formatted int's (32 bits) from a connection. All data types in Java are signed, i.e. a byte can hold a value in the range [-2147483648,2147483647].

Usage

Java$readInt(con, n=1, ...)

Arguments

con Binary connection to be read from.
n Number of int's to be read.
... Not used.

Value

Returns a vector of doubles. Note that R integers gives NA is as.integer(-2147483648), which is the smallest Java int available.

Author(s)

Henrik Bengtsson (http://www.braju.com/R/)

See Also

readBin(). For more information see Java.


[Package R.utils version 1.1.1 Index]