class Cassandra::Types::Double

Inherits

Type

Methods

kind

Returns :double

Returns:
Type Details
Symbol :double
See Also:

new

(value)

Coerces the value to Float

Parameters:
Name Type Details
value Object original value
Returns:
Type Details
Float value
See Also:

assert

(value, message = nil, &block)

Asserts that a given value is a Float

Void
Return value of this method is ignored.
Parameters:
Name Type Details
value Object value to be validated
message String (defaults to: nil) error message to use when assertion fails
Yield Returns:
Type Details
String error message to use when assertion fails
Raises:
Type Details
ArgumentError if the value is not a Float
See Also:

to_s

Returns "double"

Returns:
Type Details
String "double"
See Also: