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remove dependencies on contracts

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-10-20 10:24:36 -07:00
parent 12fc670839
commit 3d37060fa9
72 changed files with 734 additions and 1232 deletions

View file

@ -18,15 +18,14 @@ Notes:
--*/
using System;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.Diagnostics.Contracts;
namespace Microsoft.Z3
{
/// <summary>
/// Numbered symbols
/// </summary>
[ContractVerification(true)]
public class IntSymbol : Symbol
{
/// <summary>
@ -47,12 +46,12 @@ namespace Microsoft.Z3
internal IntSymbol(Context ctx, IntPtr obj)
: base(ctx, obj)
{
Contract.Requires(ctx != null);
Debug.Assert(ctx != null);
}
internal IntSymbol(Context ctx, int i)
: base(ctx, Native.Z3_mk_int_symbol(ctx.nCtx, i))
{
Contract.Requires(ctx != null);
Debug.Assert(ctx != null);
}
#if DEBUG