NumberRowsOp

class NumberRowsOp(parameters)

Implementation in progress.

Methods

NumberRowsOp.__init__(parameters)	Constructor for the BaseOp class.
NumberRowsOp.do_op(dispatcher, df, name[, ...])	Add numbers events dataframe.
NumberRowsOp.validate_input_data(parameters)	Additional validation required of operation parameters not performed by JSON schema validator.

Attributes

NumberRowsOp.NAME
NumberRowsOp.PARAMS

NumberRowsOp.__init__(parameters)

Constructor for the BaseOp class. Should be extended by operations.

Parameters:

parameters (dict) – A dictionary specifying the appropriate parameters for the operation.

NumberRowsOp.do_op(dispatcher, df, name, sidecar=None)

Add numbers events dataframe.

Parameters:

• dispatcher (Dispatcher) – Manages operation I/O.

• df (DataFrame) –

  • The DataFrame to be remodeled.

• name (str) –

  • Unique identifier for the dataframe – often the original file path.

• sidecar (Sidecar or file-like) – Only needed for HED operations.

Returns:

Dataframe - a new dataframe after processing.

static NumberRowsOp.validate_input_data(parameters)

Additional validation required of operation parameters not performed by JSON schema validator.

NumberRowsOp.NAME = 'number_rows'

NumberRowsOp.PARAMS = {'additionalProperties': False, 'properties': {'match_value': {'additionalProperties': False, 'properties': {'column': {'type': 'string'}, 'value': {'type': ['string', 'number']}}, 'required': ['column', 'value'], 'type': 'object'}, 'number_column_name': {'type': 'string'}, 'overwrite': {'type': 'boolean'}}, 'required': ['number_column_name'], 'type': 'object'}