lsst.dax.apdb.apdb.ApdbTableData Class Reference

Inheritance diagram for lsst.dax.apdb.apdb.ApdbTableData:

Public Member Functions
list[str]	column_names (self)
Iterable[tuple]	rows (self)

Detailed Description

Abstract class for representing table data.

Definition at line 83 of file apdb.py.

Member Function Documentation

column_names()

list[str] lsst.dax.apdb.apdb.ApdbTableData.column_names

(

self

)

Return ordered sequence of column names in the table.

Returns
-------
names : `list` [`str`]
    Column names.

Reimplemented in lsst.dax.apdb.apdbSql.ApdbSqlTableData, and lsst.dax.apdb.cassandra_utils.ApdbCassandraTableData.

Definition at line 87 of file apdb.py.

    def column_names(self) -> list[str]:
        """Return ordered sequence of column names in the table.
 
        Returns
        -------
        names : `list` [`str`]
            Column names.
        """
        raise NotImplementedError()
 

rows()

Iterable[tuple] lsst.dax.apdb.apdb.ApdbTableData.rows

(

self

)

Return table rows, each row is a tuple of values.

Returns
-------
rows : `iterable` [`tuple`]
    Iterable of tuples.

Reimplemented in lsst.dax.apdb.apdbSql.ApdbSqlTableData, and lsst.dax.apdb.cassandra_utils.ApdbCassandraTableData.

Definition at line 98 of file apdb.py.

    def rows(self) -> Iterable[tuple]:
        """Return table rows, each row is a tuple of values.
 
        Returns
        -------
        rows : `iterable` [`tuple`]
            Iterable of tuples.
        """
        raise NotImplementedError()
 
 
@dataclass(frozen=True)

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

• /j/snowflake/release/lsstsw/stack/lsst-scipipe-8.0.0/Linux64/dax_apdb/gd2a12a3803+f8351bc914/python/lsst/dax/apdb/apdb.py