Remove Memory<byte> ctors

dotnet · Apr 4, 2023 · 867ef03 · 867ef03
1 parent 52dbc4e
commit 867ef03
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Showing 4 changed files with 0 additions and 48 deletions.
diff --git a/src/libraries/System.IO/tests/MemoryStream/MemoryStream.MemoryCtorTests.cs b/src/libraries/System.IO/tests/MemoryStream/MemoryStream.MemoryCtorTests.cs
diff --git a/src/libraries/System.IO/tests/System.IO.Tests.csproj b/src/libraries/System.IO/tests/System.IO.Tests.csproj
@@ -27,7 +27,6 @@
     <Compile Include="MemoryStream\MemoryStream.ConstructorTests.cs" />
     <Compile Include="MemoryStream\MemoryStream.TryGetBufferTests.cs" />
     <Compile Include="MemoryStream\MemoryStreamTests.cs" />
-    <Compile Include="MemoryStream\MemoryStream.MemoryCtorTests.cs" />
     <Compile Include="StreamReader\StreamReader.CtorTests.cs" />
     <Compile Include="StreamReader\StreamReaderTests.cs" />
     <Compile Include="StreamReader\StreamReaderTests_Serial.cs" />

diff --git a/src/libraries/System.Private.CoreLib/src/System/IO/MemoryStream.cs b/src/libraries/System.Private.CoreLib/src/System/IO/MemoryStream.cs
@@ -97,29 +97,6 @@ public MemoryStream(byte[] buffer, int index, int count, bool writable, bool pub
             _isOpen = true;
         }
 
-        public MemoryStream(Memory<byte> buffer)
-            : this(buffer, true)
-        {
-        }
-
-        public MemoryStream(Memory<byte> buffer, bool writable)
-        {
-            if (MemoryMarshal.TryGetArray(buffer, out ArraySegment<byte> segment))
-            {
-                _buffer = _bufferArray = segment.Array;
-                _origin = _position = segment.Offset;
-                Debug.Assert(segment.Count == buffer.Length);
-            }
-            else
-            {
-                _buffer = buffer;
-            }
-
-            _length = _capacity = buffer.Length;
-            _isOpen = true;
-            _writable = writable;
-        }
-
         public override bool CanRead => _isOpen;
 
         public override bool CanSeek => _isOpen;

diff --git a/src/libraries/System.Runtime/ref/System.Runtime.cs b/src/libraries/System.Runtime/ref/System.Runtime.cs
@@ -9705,8 +9705,6 @@ public MemoryStream(byte[] buffer, int index, int count) { }
         public MemoryStream(byte[] buffer, int index, int count, bool writable) { }
         public MemoryStream(byte[] buffer, int index, int count, bool writable, bool publiclyVisible) { }
         public MemoryStream(int capacity) { }
-        public MemoryStream(Memory<byte> buffer) { }
-        public MemoryStream(Memory<byte> buffer, bool writable) { }
         public override bool CanRead { get { throw null; } }
         public override bool CanSeek { get { throw null; } }
         public override bool CanWrite { get { throw null; } }