Inheritance diagram for generate_msgs.generator:

Public Member Functions
def	make_random_value (cls, typename, options=None)

def	populate (cls, msg, options=None)

Static Public Attributes
dictionary	OPTIONS
	Attribute generating options. More...

Detailed Description

Generates random ROS values and message attributes.

Definition at line 319 of file generate_msgs.py.

Member Function Documentation

◆ make_random_value()

def generate_msgs.generator.make_random_value	(	cls,
		typename,
		options = `None`
	)

Returns random value for ROS builtin type.

@param   options  {numtype like "int8": fixvalue or (minval, maxval),
           "strlen": fixlen or (minlen, maxlen),
           "strchars": str} if not using generator defaults

Definition at line 331 of file generate_msgs.py.

◆ populate()

def generate_msgs.generator.populate	(	cls,
		msg,
		options = `None`
	)

Returns ROS message with fields populated with random content.

@param   options  {"arraylen" or "nestedlen" or "strlen": fixlen or (minlen, maxlen),
           numtype like "int8": fixvalue or (minval, maxval),
           "strchars": str} if not using generator defaults

Definition at line 361 of file generate_msgs.py.

Member Data Documentation

◆ OPTIONS

dictionary generate_msgs.generator.OPTIONS

static

Initial value:

=  {
        "arraylen":   (50, 100),  # Length range for primitive arrays like uint8[]
        "nestedlen":  ( 1,   2),  # Length range for nested message lists like Point[]
        "strlen":     (10,  50),  # Length range for strings
        "strchars":   string.printable.strip() + " ",  # Characters used in string
    }

Attribute generating options.

Definition at line 323 of file generate_msgs.py.

The documentation for this class was generated from the following file:

generate_msgs.py