Java$readInt

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

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].

Keywords
methods, internal
Usage
## Static method (use this):
## Java$readInt(con, n=1, ...)

## Don't use the below: ## S3 method for class 'Java': readInt(static, 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.

See Also

readBin(). For more information see Java.

Aliases
  • Java$readInt
  • readInt.Java
  • Java.readInt
  • readInt,Java-method
Documentation reproduced from package R.utils, version 1.28.4, License: LGPL (>= 2.1)

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