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https://github.com/Z3Prover/z3
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3bca1fbcd8
* Generify, needs some testing and review * Remove unnecessary change * Whoops, ? capture that type * Misread the docs, whoops * More permissible arithmetic operations * Implement believed Optimize generics * Missed a few generics * More permissible expr for arrays in parameters * More permissible expr for bitvecs in parameters * More permissible expr for bools in parameters * More permissible expr for fps in parameters * More permissible expr for fprms in parameters * More permissible expr for ints in parameters * More permissible expr for reals in parameters * Undo breaking name conflict due to type erasure; see notes * Whoops, fix typing of ReExpr * Sort corrections for Re, Seq * More permissible expr for regular expressions in parameters * Fix name conflict between sequences and regular expressions; see notes * Minor typo, big implications! * Make Constructor consistent, associate captured types with other unknown capture types for datatype consistency * More expressive; outputs of multiple datatype definitions are only known to be sort, not capture, and Constructor.of should make a capture * Be less dumb and just type it a little differently * Update examples, make sure to type Expr and FuncDecl sort returns * General fixups * Downgrade java version, make it only for the generic support, remove var and Expr[]::new construction * Turns out Java 8 hadn't figured out how to do stream generics yet. Didn't even show up in my IDE, weird
64 lines
1.2 KiB
Java
64 lines
1.2 KiB
Java
/**
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Copyright (c) 2012-2014 Microsoft Corporation
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Module Name:
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Pattern.java
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Abstract:
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Author:
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@author Christoph Wintersteiger (cwinter) 2012-03-15
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Notes:
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**/
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package com.microsoft.z3;
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/**
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* Patterns comprise a list of terms. The list should be non-empty. If the list
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* comprises of more than one term, it is also called a multi-pattern.
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**/
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public class Pattern extends AST
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{
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/**
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* The number of terms in the pattern.
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**/
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public int getNumTerms()
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{
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return Native.getPatternNumTerms(getContext().nCtx(), getNativeObject());
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}
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/**
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* The terms in the pattern.
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*
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* @throws Z3Exception
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**/
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public Expr<?>[] getTerms()
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{
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int n = getNumTerms();
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Expr<?>[] res = new Expr[n];
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for (int i = 0; i < n; i++)
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res[i] = Expr.create(getContext(),
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Native.getPattern(getContext().nCtx(), getNativeObject(), i));
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return res;
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}
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/**
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* A string representation of the pattern.
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**/
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@Override
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public String toString()
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{
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return Native.patternToString(getContext().nCtx(), getNativeObject());
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}
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Pattern(Context ctx, long obj)
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{
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super(ctx, obj);
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}
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}
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