author | lcp |
Tue, 25 Apr 1995 11:14:03 +0200 | |
changeset 1072 | 0140ff702b23 |
parent 1051 | 4fcd0638e61d |
permissions | -rw-r--r-- |
1051 | 1 |
(* Title: HOL/IOA/NTP/Action.thy |
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ID: $Id$ |
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Author: Tobias Nipkow & Konrad Slind |
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Copyright 1994 TU Muenchen |
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The set of all actions of the system |
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*) |
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Action = Packet + |
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datatype 'm action = S_msg ('m) | R_msg ('m) |
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| S_pkt ('m packet) | R_pkt ('m packet) |
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| S_ack (bool) | R_ack (bool) |
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| C_m_s | C_m_r | C_r_s | C_r_r ('m) |
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end |