f74ac66569
So this is really more flexible this way, and much easier to write application supporting CGI, FCGI, Nino and so on .. as demonstrated in hello_world This is a first version, more will come later, mainly migrating from Eiffel Web Reloaded to this Eiffel Web Framework project.
74 lines
1.5 KiB
Plaintext
74 lines
1.5 KiB
Plaintext
note
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description: "Summary description for {ENCODER}."
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legal: "See notice at end of class."
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status: "See notice at end of class."
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date: "$Date$"
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revision: "$Revision$"
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deferred class
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ENCODER [U -> STRING_GENERAL, E -> STRING_GENERAL] --| U:unencoded type, E:encoded type
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feature -- Access
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name: STRING
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-- Encoding name.
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deferred
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end
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feature -- Status report
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has_error: BOOLEAN
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-- Error occurred
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deferred
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end
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feature -- Assertion helpers
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valid_unencoded_string (s: U): BOOLEAN
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-- Is `s' a valid unencoded string ?
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do
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Result := s /= Void
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end
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valid_encoded_string (v: E): BOOLEAN
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-- Is `v' a valid encoded string ?
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do
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Result := v /= Void
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end
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feature -- Encoder
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encoded_string (s: U): E
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-- Encoded value of `s'.
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require
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valid_unencoded_string: valid_unencoded_string (s)
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deferred
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ensure
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unchanged: s ~ (old s)
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valid_encoded_string: valid_encoded_string (Result)
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end
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feature -- Decoder
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decoded_string (v: E): U
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-- Decoded value of `v'.
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require
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valid_encoded_string: valid_encoded_string (v)
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deferred
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ensure
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unchanged: v ~ (old v)
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valid_unencoded_string: valid_unencoded_string (Result)
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end
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note
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copyright: "Copyright (c) 1984-2011, Eiffel Software and others"
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license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
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source: "[
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Eiffel Software
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5949 Hollister Ave., Goleta, CA 93117 USA
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Telephone 805-685-1006, Fax 805-685-6869
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Website http://www.eiffel.com
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Customer support http://support.eiffel.com
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]"
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end
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