The request message for the operation getBoolean(). The response message for the operation getBoolean(). The request message for the operation getDouble(). The response message for the operation getDouble(). The request message for the operation getFloat(). The response message for the operation getFloat(). The request message for the operation getLong(). The response message for the operation getLong(). The request message for the operation getGaussian(). The response message for the operation getGaussian(). The request message for the operation getInt(). The response message for the operation getInt(). The request message for the operation getIntN(). The response message for the operation getIntN(). Returns a uniformly distributed boolean value. Returns a uniformly distributed double value. Returns a uniformly distributed float value. Returns a uniformly distributed long value. Returns a uniformly distributed Gaussian ("normally") distributed double value with mean 0.0 and standard deviation 1.0 Returns a uniformly distributed integer value. Returns a uniformly distributed integer value between 0 (inclusive) and the specified value (exclusive).