sqltriples.Types.Expression

Package sqltriples :: Module Types :: Class Expression

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Class Expression

AbstractExpression --+
                     |
                    Expression

Known Subclasses:: LiteralExpression, URIRefExpression

An general class wrapping an expression and associated values.

Method Summary
	`__init__(self, expr, values, value_type)` Initialise the expression with the 'expr' string and a sequence of 'values', optionally indicating the expression's 'value_type' ('L' for Literal, 'U' for URIRef).
	`get_expression(self)`
Inherited from AbstractExpression
	`__getitem__(self, i)`
	`__len__(self)`

Method Details

init(self, expr, values, value_type='L')
(Constructor)

Initialise the expression with the 'expr' string and a sequence of
'values', optionally indicating the expression's 'value_type' ('L' for
Literal, 'U' for URIRef).

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Class Expression

__init__(self, expr, values, value_type='L') (Constructor)

init(self, expr, values, value_type='L')
(Constructor)