RelationData Class Reference

Class that offers static methods to read (binary) relation over entities into IBooleanMatrix objects More...

Static Public Member Functions
static IBooleanMatrix	Read (string filename, IMapping mapping)
	Read binary relations from file More...
static IBooleanMatrix	Read (StreamReader reader, IMapping mapping)
	Read binary relation data from file More...
static IBooleanMatrix	Read (IDataReader reader, IMapping mapping)
	Read binary relation data from an IDataReader, e.g. a database via DbDataReader More...

Detailed Description

Class that offers static methods to read (binary) relation over entities into IBooleanMatrix objects

Member Function Documentation

static IBooleanMatrix Read ( string  filename, IMapping  mapping  )

inlinestatic

Read binary relations from file

The expected (sparse) line format is: ENTITY_ID space/tab/comma ENTITY_ID for the relations that hold.

Parameters

filename	the name of the file to be read from
mapping	the mapping object for the given entity type

Returns

the relation data

static IBooleanMatrix Read ( StreamReader  reader, IMapping  mapping  )

inlinestatic

Read binary relation data from file

The expected (sparse) line format is: ENTITY_ID space/tab/comma ENTITY_ID for the relations that hold.

Parameters

reader	a StreamReader to be read from
mapping	the mapping object for the given entity type

Returns

the relation data

static IBooleanMatrix Read ( IDataReader  reader, IMapping  mapping  )

inlinestatic

Read binary relation data from an IDataReader, e.g. a database via DbDataReader

Parameters

reader	an IDataReader to be read from
mapping	the mapping object for the given entity type

Returns

the relation data

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

• RelationData.cs