Dazzle.GraphModel¶

Subclasses:: Dazzle.CpuModel

Methods¶

Inherited:: GObject.Object (37)
Structs:: GObject.ObjectClass (5)

class	`iter_get_timestamp` (iter)
class	`iter_get_value` (iter, column, value)
class	`iter_next` (iter)
class	`iter_set` (iter, column, value)
class	`new` ()
	`add_column` (column)
	`get_end_time` ()
	`get_iter_first` (iter)
	`get_iter_last` (iter)
	`get_max_samples` ()
	`get_n_columns` ()
	`get_timespan` ()
	`push` (timestamp)
	`set_max_samples` (n_rows)
	`set_timespan` (timespan)

Virtual Methods¶

Inherited:: GObject.Object (7)

Properties¶

Name	Type	Flags	Short Description
`max-samples`	`int`	r/w/c	Max Samples
`timespan`	`int`	r/w/c	Timespan to visualize, in microseconds.
`value-max`	`float`	r/w	Value Max
`value-min`	`float`	r/w	Value Min

Signals¶

Inherited:: GObject.Object (1)

Name	Short Description
`changed`

Fields¶

Inherited:: GObject.Object (1)

Name	Type	Access	Description
parent_instance	`GObject.Object`	r

Class Details¶

class Dazzle.GraphModel(**kwargs)¶

Bases:: GObject.Object
Abstract:: No
Structure:: Dazzle.GraphModelClass

classmethod iter_get_timestamp(iter)¶

Parameters:: iter (Dazzle.GraphModelIter) –
Return type:: int

classmethod iter_get_value(iter, column, value)¶

Parameters:

iter (Dazzle.GraphModelIter) –
column (int) –
value (GObject.Value) –

classmethod iter_next(iter)¶

Parameters:: iter (Dazzle.GraphModelIter) –
Return type:: bool

classmethod iter_set(iter, column, value)¶

Parameters:

iter (Dazzle.GraphModelIter) – the iter to set
column (int) – the column to set
value (GObject.Value) – the new value for the column

Sets an individual value within a specific column.

New in version 3.30.

classmethod new()¶

Return type:: Dazzle.GraphModel

add_column(column)¶

Parameters:: column (Dazzle.GraphColumn) –
Return type:: int

get_end_time()¶

Return type:: int

get_iter_first(iter)¶

Parameters:: iter (Dazzle.GraphModelIter) –
Return type:: bool

get_iter_last(iter)¶

Parameters:: iter (Dazzle.GraphModelIter) –
Return type:: bool

get_max_samples()¶

Return type:: int

get_n_columns()¶

Return type:: int

get_timespan()¶

Return type:: int

push(timestamp)¶

Parameters:: timestamp (int) – Time of new event
Returns:: Newly created Dazzle.GraphModelIter
Return type:: iter: Dazzle.GraphModelIter

set_max_samples(n_rows)¶

Parameters:: n_rows (int) –

set_timespan(timespan)¶

Parameters:: timespan (int) –

Signal Details¶

Dazzle.GraphModel.signals.changed(graph_model)¶

Signal Name:: changed
Flags:: RUN_LAST
Parameters:: graph_model (Dazzle.GraphModel) – The object which received the signal

Property Details¶

Dazzle.GraphModel.props.max_samples¶

Name:: max-samples
Type:: int
Default Value:: 120
Flags:: READABLE, WRITABLE, CONSTRUCT

Max Samples

Dazzle.GraphModel.props.timespan¶

Name:: timespan
Type:: int
Default Value:: 60000000
Flags:: READABLE, WRITABLE, CONSTRUCT

Timespan to visualize, in microseconds.

Dazzle.GraphModel.props.value_max¶

Name:: value-max
Type:: float
Default Value:: 100.0
Flags:: READABLE, WRITABLE

Value Max

Dazzle.GraphModel.props.value_min¶

Name:: value-min
Type:: float
Default Value:: 100.0
Flags:: READABLE, WRITABLE

Value Min