#include <TableData.hpp>

Collaboration diagram for openswmm::Table:

Public Member Functions
std::size_t	size () const noexcept
	Number of data points.

bool	empty () const noexcept
	True if the table has at least one data point.

Public Attributes
std::string	id
	Table identifier (from input file)

TableType	type
	Table type (TIMESERIES, CURVE_*, etc.)

std::string	comment
	Object comment from the INP file (';'-prefixed lines immediately above the first row of this table), joined by literal "\\n". Empty string means no comment.

std::vector< double >	x
	Independent variable (time, depth, etc.)

std::vector< double >	y
	Dependent variable (flow, volume, etc.)

TableCursor	cursor
	Bidirectional lookup cursor.

bool	is_file_based = false
	True if data is read from external file.

std::FILE *	file_handle = nullptr
	Open file handle (owned)

std::string	file_path
	Path to external data file.

TableBlock	first_boundary
	First rows from file (for validation)

TableBlock	last_boundary
	Last rows from file (for validation)

TableBlock	cache
	Sliding cache window for file lookups.

double	dx_min = 0.0
	Minimum inter-entry x spacing.

double	x_min = 0.0
	Minimum x value in file.

double	x_max = 0.0
	Maximum x value in file.

int	num_cols = 1
	Number of value columns.

std::size_t	total_rows = 0
	Total data rows in file.

std::size_t	num_cache_rows = 8192
	Cache window size (rows)

long	data_start_offset = 0
	File offset to first data row.

std::vector< long >	row_offsets
	Sparse byte-offset index into file.

std::vector< std::string >	column_ids
	Column identifiers.

std::unordered_map< std::string, int >	column_map
	Column name → index.

Static Public Attributes
static constexpr std::size_t	INDEX_STRIDE = 4096
	Rows between offset index entries.

Member Function Documentation

◆ empty()

bool openswmm::Table::empty ( ) const

inlinenoexcept

True if the table has at least one data point.

Here is the caller graph for this function:

◆ size()

std::size_t openswmm::Table::size ( ) const

inlinenoexcept

Number of data points.

Member Data Documentation

◆ cache

TableBlock openswmm::Table::cache

Sliding cache window for file lookups.

◆ column_ids

std::vector<std::string> openswmm::Table::column_ids

Column identifiers.

◆ column_map

std::unordered_map<std::string, int> openswmm::Table::column_map

Column name → index.

◆ comment

std::string openswmm::Table::comment

Object comment from the INP file (';'-prefixed lines immediately above the first row of this table), joined by literal "\\n". Empty string means no comment.

◆ cursor

TableCursor openswmm::Table::cursor

Bidirectional lookup cursor.

◆ data_start_offset

long openswmm::Table::data_start_offset = 0

File offset to first data row.

◆ dx_min

double openswmm::Table::dx_min = 0.0

Minimum inter-entry x spacing.

◆ file_handle

std::FILE* openswmm::Table::file_handle = nullptr

Open file handle (owned)

◆ file_path

std::string openswmm::Table::file_path

Path to external data file.

◆ first_boundary

TableBlock openswmm::Table::first_boundary

First rows from file (for validation)

◆ id

std::string openswmm::Table::id

Table identifier (from input file)

◆ INDEX_STRIDE

constexpr std::size_t openswmm::Table::INDEX_STRIDE = 4096

staticconstexpr

Rows between offset index entries.

◆ is_file_based

bool openswmm::Table::is_file_based = false

True if data is read from external file.

◆ last_boundary

TableBlock openswmm::Table::last_boundary

Last rows from file (for validation)

◆ num_cache_rows

std::size_t openswmm::Table::num_cache_rows = 8192

Cache window size (rows)

◆ num_cols

int openswmm::Table::num_cols = 1

Number of value columns.

◆ row_offsets

std::vector<long> openswmm::Table::row_offsets

Sparse byte-offset index into file.

◆ total_rows

std::size_t openswmm::Table::total_rows = 0

Total data rows in file.

◆ type

TableType openswmm::Table::type

Table type (TIMESERIES, CURVE_*, etc.)

◆ x

std::vector<double> openswmm::Table::x

Independent variable (time, depth, etc.)

◆ x_max

double openswmm::Table::x_max = 0.0

Maximum x value in file.

◆ x_min

double openswmm::Table::x_min = 0.0

Minimum x value in file.

◆ y

std::vector<double> openswmm::Table::y

Dependent variable (flow, volume, etc.)

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

/home/runner/work/openswmm.engine/openswmm.engine/src/engine/data/TableData.hpp

Public Member Functions

Public Attributes

Static Public Attributes