diff options
author | Liana Hadarean <lianah@cs.nyu.edu> | 2014-11-17 15:26:42 -0500 |
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committer | Morgan Deters <mdeters@cs.nyu.edu> | 2014-11-17 15:26:42 -0500 |
commit | 3ba7ed6b1b09739385ae2ffb77a5c7ccd18b40a5 (patch) | |
tree | 845ae47600ffff9c68fa654c0f78d3474e406beb /src/theory/rewriter.h | |
parent | d8da3b13bc9df7750723cf3da38edc8cb6f67d3d (diff) |
Resource-limiting work.
Signed-off-by: Morgan Deters <mdeters@cs.nyu.edu>
Diffstat (limited to 'src/theory/rewriter.h')
-rw-r--r-- | src/theory/rewriter.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/theory/rewriter.h b/src/theory/rewriter.h index b150b186a..44035e7d9 100644 --- a/src/theory/rewriter.h +++ b/src/theory/rewriter.h @@ -19,6 +19,8 @@ #pragma once #include "expr/node.h" +#include "util/unsafe_interrupt_exception.h" + //#include "expr/attribute.h" namespace CVC4 { @@ -56,7 +58,7 @@ class RewriterInitializer; class Rewriter { friend class RewriterInitializer; - + static unsigned long d_iterationCount; /** Returns the appropriate cache for a node */ static Node getPreRewriteCache(theory::TheoryId theoryId, TNode node); @@ -100,20 +102,19 @@ class Rewriter { * Should be called to clean up any state. */ static void shutdown(); - + static void clearCachesInternal(); public: /** * Rewrites the node using theoryOf() to determine which rewriter to * use on the node. */ - static Node rewrite(TNode node); + static Node rewrite(TNode node) throw (UnsafeInterruptException); /** * Garbage collects the rewrite caches. */ - static void garbageCollect(); - + static void clearCaches(); };/* class Rewriter */ }/* CVC4::theory namespace */ |