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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

@ -17,15 +17,14 @@ Notes:
--*/
using System.Diagnostics;
using System;
using System.Diagnostics.Contracts;
namespace Microsoft.Z3
{
/// <summary>
/// Constructors are used for datatype sorts.
/// </summary>
[ContractVerification(true)]
public class Constructor : Z3Object
{
/// <summary>
@ -46,7 +45,6 @@ namespace Microsoft.Z3
{
get
{
Contract.Ensures(Contract.Result<FuncDecl>() != null);
IntPtr constructor = IntPtr.Zero;
IntPtr tester = IntPtr.Zero;
IntPtr[] accessors = new IntPtr[n];
@ -62,7 +60,6 @@ namespace Microsoft.Z3
{
get
{
Contract.Ensures(Contract.Result<FuncDecl>() != null);
IntPtr constructor = IntPtr.Zero;
IntPtr tester = IntPtr.Zero;
IntPtr[] accessors = new IntPtr[n];
@ -78,7 +75,6 @@ namespace Microsoft.Z3
{
get
{
Contract.Ensures(Contract.Result<FuncDecl[]>() != null);
IntPtr constructor = IntPtr.Zero;
IntPtr tester = IntPtr.Zero;
IntPtr[] accessors = new IntPtr[n];
@ -105,9 +101,9 @@ namespace Microsoft.Z3
Sort[] sorts, uint[] sortRefs)
: base(ctx)
{
Contract.Requires(ctx != null);
Contract.Requires(name != null);
Contract.Requires(recognizer != null);
Debug.Assert(ctx != null);
Debug.Assert(name != null);
Debug.Assert(recognizer != null);
n = AST.ArrayLength(fieldNames);