commit
e58cdbd214
@ -281,7 +281,6 @@ namespace Google.Protobuf
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||||
CodedInputStream input = new CodedInputStream(ms);
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Assert.AreEqual(tag, input.ReadTag());
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// TODO(jonskeet): Should this be ArgumentNullException instead?
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Assert.Throws<InvalidProtocolBufferException>(() => input.ReadBytes());
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}
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|
@ -40,7 +40,6 @@ namespace Google.Protobuf
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{
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/// <summary>
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/// Immutable array of bytes.
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/// TODO(jonskeet): Implement the common collection interfaces?
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/// </summary>
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public sealed class ByteString : IEnumerable<byte>, IEquatable<ByteString>
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{
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@ -284,8 +283,6 @@ namespace Google.Protobuf
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return !(lhs == rhs);
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}
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// TODO(jonskeet): CopyTo if it turns out to be required
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/// <summary>
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/// Compares this byte string with another object.
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/// </summary>
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@ -30,6 +30,7 @@
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#endregion
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using Google.Protobuf.Collections;
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using System;
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using System.Collections.Generic;
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using System.IO;
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@ -40,20 +41,21 @@ namespace Google.Protobuf
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/// Readings and decodes protocol message fields.
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/// </summary>
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/// <remarks>
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/// This class contains two kinds of methods: methods that read specific
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/// protocol message constructs and field types (e.g. ReadTag and
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/// ReadInt32) and methods that read low-level values (e.g.
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/// ReadRawVarint32 and ReadRawBytes). If you are reading encoded protocol
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/// messages, you should use the former methods, but if you are reading some
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/// other format of your own design, use the latter. The names of the former
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/// methods are taken from the protocol buffer type names, not .NET types.
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/// (Hence ReadFloat instead of ReadSingle, and ReadBool instead of ReadBoolean.)
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///
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/// TODO(jonskeet): Consider whether recursion and size limits shouldn't be readonly,
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/// set at construction time.
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/// <para>
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/// This class is generally used by generated code to read appropriate
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/// primitives from the stream. It effectively encapsulates the lowest
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/// levels of protocol buffer format.
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/// </para>
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/// <para>
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/// Repeated fields and map fields are not handled by this class; use <see cref="RepeatedField{T}"/>
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/// and <see cref="MapField{TKey, TValue}"/> to serialize such fields.
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/// </para>
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/// </remarks>
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public sealed class CodedInputStream
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{
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// TODO(jonskeet): Consider whether recursion and size limits shouldn't be readonly,
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// set at construction time.
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/// <summary>
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/// Buffer of data read from the stream or provided at construction time.
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/// </summary>
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@ -1022,7 +1024,6 @@ namespace Google.Protobuf
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if (totalBytesRetired + bufferPos + size > currentLimit)
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{
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// Read to the end of the stream (up to the current limit) anyway.
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// TODO(jonskeet): This is the only usage of SkipRawBytes. Do we really need to do it?
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SkipRawBytes(currentLimit - totalBytesRetired - bufferPos);
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// Then fail.
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throw InvalidProtocolBufferException.TruncatedMessage();
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@ -30,6 +30,7 @@
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#endregion
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using Google.Protobuf.Collections;
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using System;
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using System.IO;
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using System.Text;
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@ -40,14 +41,19 @@ namespace Google.Protobuf
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/// Encodes and writes protocol message fields.
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/// </summary>
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/// <remarks>
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/// This class contains two kinds of methods: methods that write specific
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/// protocol message constructs and field types (e.g. WriteTag and
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/// WriteInt32) and methods that write low-level values (e.g.
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/// WriteRawVarint32 and WriteRawBytes). If you are writing encoded protocol
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/// messages, you should use the former methods, but if you are writing some
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/// other format of your own design, use the latter. The names of the former
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/// methods are taken from the protocol buffer type names, not .NET types.
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/// (Hence WriteFloat instead of WriteSingle, and WriteBool instead of WriteBoolean.)
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/// <para>
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/// This class is generally used by generated code to write appropriate
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/// primitives to the stream. It effectively encapsulates the lowest
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/// levels of protocol buffer format. Unlike some other implementations,
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/// this does not include combined "write tag and value" methods. Generated
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/// code knows the exact byte representations of the tags they're going to write,
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/// so there's no need to re-encode them each time. Manually-written code calling
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/// this class should just call one of the <c>WriteTag</c> overloads before each value.
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/// </para>
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/// <para>
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/// Repeated fields and map fields are not handled by this class; use <c>RepeatedField<T></c>
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/// and <c>MapField<TKey, TValue></c> to serialize such fields.
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/// </para>
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/// </remarks>
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public sealed partial class CodedOutputStream
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{
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|
@ -88,7 +88,7 @@ namespace Google.Protobuf.Collections
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public void AddEntriesFrom(CodedInputStream input, FieldCodec<T> codec)
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{
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// TODO: Inline some of the Add code, so we can avoid checking the size on every
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// iteration and the mutability.
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// iteration.
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uint tag = input.LastTag;
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var reader = codec.ValueReader;
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// Value types can be packed or not.
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@ -315,7 +315,7 @@ namespace Google.Protobuf.Collections
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{
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throw new ArgumentNullException("values");
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}
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// TODO: Check for ICollection and get the Count?
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// TODO: Check for ICollection and get the Count, to optimize?
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foreach (T item in values)
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{
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Add(item);
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@ -394,7 +394,6 @@ namespace Google.Protobuf.Collections
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{
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return false;
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}
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// TODO(jonskeet): Does this box for enums?
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EqualityComparer<T> comparer = EqualityComparer<T>.Default;
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for (int i = 0; i < count; i++)
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{
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@ -418,7 +417,6 @@ namespace Google.Protobuf.Collections
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{
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throw new ArgumentNullException("item");
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}
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// TODO(jonskeet): Does this box for enums?
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EqualityComparer<T> comparer = EqualityComparer<T>.Default;
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for (int i = 0; i < count; i++)
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{
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|
@ -40,10 +40,9 @@ namespace Google.Protobuf
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/// </summary>
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internal static class FrameworkPortability
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{
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// TODO(jtattermusch): is this still a thing?
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// The value of RegexOptions.Compiled is 8. We can test for the presence at
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// execution time using Enum.IsDefined, so a single build will do the right thing
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// on each platform.
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// on each platform. (RegexOptions.Compiled isn't supported by PCLs.)
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internal static readonly RegexOptions CompiledRegexWhereAvailable =
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Enum.IsDefined(typeof(RegexOptions), 8) ? (RegexOptions)8 : RegexOptions.None;
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}
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|
@ -35,8 +35,6 @@ using Google.Protobuf.Reflection;
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namespace Google.Protobuf
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{
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// TODO(jonskeet): Do we want a "weak" (non-generic) version of IReflectedMessage?
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// TODO(jonskeet): Split these interfaces into separate files when we're happy with them.
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/// <summary>
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|
@ -158,7 +158,6 @@ namespace Google.Protobuf
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{
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var accessor = field.Accessor;
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// Oneofs are written later
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// TODO: Change to write out fields in order, interleaving oneofs appropriately (as per binary format)
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if (field.ContainingOneof != null && field.ContainingOneof.Accessor.GetCaseFieldDescriptor(message) != field)
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{
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continue;
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@ -425,7 +424,7 @@ namespace Google.Protobuf
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if (descriptor.FullName == ListValue.Descriptor.FullName)
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{
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var fieldAccessor = descriptor.Fields[ListValue.ValuesFieldNumber].Accessor;
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WriteList(builder, fieldAccessor, (IList) fieldAccessor.GetValue(value));
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WriteList(builder, fieldAccessor, (IList) fieldAccessor.GetValue((IMessage) value));
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return;
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}
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if (descriptor.FullName == Value.Descriptor.FullName)
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|
@ -41,23 +41,23 @@ namespace Google.Protobuf.Reflection
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/// </summary>
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internal abstract class FieldAccessorBase : IFieldAccessor
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{
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private readonly Func<object, object> getValueDelegate;
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private readonly Func<IMessage, object> getValueDelegate;
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private readonly FieldDescriptor descriptor;
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internal FieldAccessorBase(PropertyInfo property, FieldDescriptor descriptor)
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{
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this.descriptor = descriptor;
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getValueDelegate = ReflectionUtil.CreateFuncObjectObject(property.GetGetMethod());
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getValueDelegate = ReflectionUtil.CreateFuncIMessageObject(property.GetGetMethod());
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}
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public FieldDescriptor Descriptor { get { return descriptor; } }
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public object GetValue(object message)
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public object GetValue(IMessage message)
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{
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return getValueDelegate(message);
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}
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public abstract void Clear(object message);
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public abstract void SetValue(object message, object value);
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public abstract void Clear(IMessage message);
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public abstract void SetValue(IMessage message, object value);
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}
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}
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|
@ -287,23 +287,23 @@ namespace Google.Protobuf.Reflection
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DescriptorPool pool = new DescriptorPool(dependencies);
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FileDescriptor result = new FileDescriptor(descriptorData, proto, dependencies, pool, allowUnknownDependencies, generatedCodeInfo);
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// TODO(jonskeet): Reinstate these checks, or get rid of them entirely. They aren't in the Java code,
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// and fail for the CustomOptions test right now. (We get "descriptor.proto" vs "google/protobuf/descriptor.proto".)
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//if (dependencies.Length != proto.DependencyCount)
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//{
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// throw new DescriptorValidationException(result,
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// "Dependencies passed to FileDescriptor.BuildFrom() don't match " +
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// "those listed in the FileDescriptorProto.");
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//}
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//for (int i = 0; i < proto.DependencyCount; i++)
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//{
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// if (dependencies[i].Name != proto.DependencyList[i])
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// {
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// throw new DescriptorValidationException(result,
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// "Dependencies passed to FileDescriptor.BuildFrom() don't match " +
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// "those listed in the FileDescriptorProto.");
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// }
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//}
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// Validate that the dependencies we've been passed (as FileDescriptors) are actually the ones we
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// need.
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if (dependencies.Length != proto.Dependency.Count)
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{
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throw new DescriptorValidationException(result,
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"Dependencies passed to FileDescriptor.BuildFrom() don't match " +
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"those listed in the FileDescriptorProto.");
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}
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for (int i = 0; i < proto.Dependency.Count; i++)
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{
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if (dependencies[i].Name != proto.Dependency[i])
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{
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throw new DescriptorValidationException(result,
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"Dependencies passed to FileDescriptor.BuildFrom() don't match " +
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"those listed in the FileDescriptorProto.");
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}
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}
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result.CrossLink();
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return result;
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|
@ -45,20 +45,18 @@ namespace Google.Protobuf.Reflection
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/// </summary>
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FieldDescriptor Descriptor { get; }
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// TODO: Should the argument type for these messages be IReflectedMessage?
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||||
/// <summary>
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||||
/// Clears the field in the specified message. (For repeated fields,
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/// this clears the list.)
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/// </summary>
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void Clear(object message);
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void Clear(IMessage message);
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/// <summary>
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/// Fetches the field value. For repeated values, this will be an
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/// <see cref="IList"/> implementation. For map values, this will be an
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/// <see cref="IDictionary"/> implementation.
|
||||
/// </summary>
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||||
object GetValue(object message);
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object GetValue(IMessage message);
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|
||||
/// <summary>
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||||
/// Mutator for single "simple" fields only.
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@ -68,6 +66,6 @@ namespace Google.Protobuf.Reflection
|
||||
/// Map fields are mutated by fetching the value and manipulating it as a dictionary.
|
||||
/// </remarks>
|
||||
/// <exception cref="InvalidOperationException">The field is not a "simple" field.</exception>
|
||||
void SetValue(object message, object value);
|
||||
void SetValue(IMessage message, object value);
|
||||
}
|
||||
}
|
@ -45,13 +45,13 @@ namespace Google.Protobuf.Reflection
|
||||
{
|
||||
}
|
||||
|
||||
public override void Clear(object message)
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||||
public override void Clear(IMessage message)
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{
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IDictionary list = (IDictionary) GetValue(message);
|
||||
list.Clear();
|
||||
}
|
||||
|
||||
public override void SetValue(object message, object value)
|
||||
public override void SetValue(IMessage message, object value)
|
||||
{
|
||||
throw new InvalidOperationException("SetValue is not implemented for map fields");
|
||||
}
|
||||
|
@ -41,8 +41,8 @@ namespace Google.Protobuf.Reflection
|
||||
/// </summary>
|
||||
public sealed class OneofAccessor
|
||||
{
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||||
private readonly Func<object, int> caseDelegate;
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private readonly Action<object> clearDelegate;
|
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private readonly Func<IMessage, int> caseDelegate;
|
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private readonly Action<IMessage> clearDelegate;
|
||||
private OneofDescriptor descriptor;
|
||||
|
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internal OneofAccessor(PropertyInfo caseProperty, MethodInfo clearMethod, OneofDescriptor descriptor)
|
||||
@ -52,10 +52,10 @@ namespace Google.Protobuf.Reflection
|
||||
throw new ArgumentException("Cannot read from property");
|
||||
}
|
||||
this.descriptor = descriptor;
|
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caseDelegate = ReflectionUtil.CreateFuncObjectT<int>(caseProperty.GetGetMethod());
|
||||
caseDelegate = ReflectionUtil.CreateFuncIMessageT<int>(caseProperty.GetGetMethod());
|
||||
|
||||
this.descriptor = descriptor;
|
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clearDelegate = ReflectionUtil.CreateActionObject(clearMethod);
|
||||
clearDelegate = ReflectionUtil.CreateActionIMessage(clearMethod);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
@ -69,7 +69,7 @@ namespace Google.Protobuf.Reflection
|
||||
/// <summary>
|
||||
/// Clears the oneof in the specified message.
|
||||
/// </summary>
|
||||
public void Clear(object message)
|
||||
public void Clear(IMessage message)
|
||||
{
|
||||
clearDelegate(message);
|
||||
}
|
||||
@ -77,7 +77,7 @@ namespace Google.Protobuf.Reflection
|
||||
/// <summary>
|
||||
/// Indicates which field in the oneof is set for specified message
|
||||
/// </summary>
|
||||
public FieldDescriptor GetCaseFieldDescriptor(object message)
|
||||
public FieldDescriptor GetCaseFieldDescriptor(IMessage message)
|
||||
{
|
||||
int fieldNumber = caseDelegate(message);
|
||||
if (fieldNumber > 0)
|
||||
|
@ -56,52 +56,52 @@ namespace Google.Protobuf.Reflection
|
||||
/// Creates a delegate which will cast the argument to the appropriate method target type,
|
||||
/// call the method on it, then convert the result to object.
|
||||
/// </summary>
|
||||
internal static Func<object, object> CreateFuncObjectObject(MethodInfo method)
|
||||
internal static Func<IMessage, object> CreateFuncIMessageObject(MethodInfo method)
|
||||
{
|
||||
ParameterExpression parameter = Expression.Parameter(typeof(object), "p");
|
||||
ParameterExpression parameter = Expression.Parameter(typeof(IMessage), "p");
|
||||
Expression downcast = Expression.Convert(parameter, method.DeclaringType);
|
||||
Expression call = Expression.Call(downcast, method);
|
||||
Expression upcast = Expression.Convert(call, typeof(object));
|
||||
return Expression.Lambda<Func<object, object>>(upcast, parameter).Compile();
|
||||
return Expression.Lambda<Func<IMessage, object>>(upcast, parameter).Compile();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a delegate which will cast the argument to the appropriate method target type,
|
||||
/// call the method on it, then convert the result to the specified type.
|
||||
/// </summary>
|
||||
internal static Func<object, T> CreateFuncObjectT<T>(MethodInfo method)
|
||||
internal static Func<IMessage, T> CreateFuncIMessageT<T>(MethodInfo method)
|
||||
{
|
||||
ParameterExpression parameter = Expression.Parameter(typeof(object), "p");
|
||||
ParameterExpression parameter = Expression.Parameter(typeof(IMessage), "p");
|
||||
Expression downcast = Expression.Convert(parameter, method.DeclaringType);
|
||||
Expression call = Expression.Call(downcast, method);
|
||||
Expression upcast = Expression.Convert(call, typeof(T));
|
||||
return Expression.Lambda<Func<object, T>>(upcast, parameter).Compile();
|
||||
return Expression.Lambda<Func<IMessage, T>>(upcast, parameter).Compile();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a delegate which will execute the given method after casting the first argument to
|
||||
/// the target type of the method, and the second argument to the first parameter type of the method.
|
||||
/// </summary>
|
||||
internal static Action<object, object> CreateActionObjectObject(MethodInfo method)
|
||||
internal static Action<IMessage, object> CreateActionIMessageObject(MethodInfo method)
|
||||
{
|
||||
ParameterExpression targetParameter = Expression.Parameter(typeof(object), "target");
|
||||
ParameterExpression targetParameter = Expression.Parameter(typeof(IMessage), "target");
|
||||
ParameterExpression argParameter = Expression.Parameter(typeof(object), "arg");
|
||||
Expression castTarget = Expression.Convert(targetParameter, method.DeclaringType);
|
||||
Expression castArgument = Expression.Convert(argParameter, method.GetParameters()[0].ParameterType);
|
||||
Expression call = Expression.Call(castTarget, method, castArgument);
|
||||
return Expression.Lambda<Action<object, object>>(call, targetParameter, argParameter).Compile();
|
||||
return Expression.Lambda<Action<IMessage, object>>(call, targetParameter, argParameter).Compile();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a delegate which will execute the given method after casting the first argument to
|
||||
/// the target type of the method.
|
||||
/// </summary>
|
||||
internal static Action<object> CreateActionObject(MethodInfo method)
|
||||
internal static Action<IMessage> CreateActionIMessage(MethodInfo method)
|
||||
{
|
||||
ParameterExpression targetParameter = Expression.Parameter(typeof(object), "target");
|
||||
ParameterExpression targetParameter = Expression.Parameter(typeof(IMessage), "target");
|
||||
Expression castTarget = Expression.Convert(targetParameter, method.DeclaringType);
|
||||
Expression call = Expression.Call(castTarget, method);
|
||||
return Expression.Lambda<Action<object>>(call, targetParameter).Compile();
|
||||
return Expression.Lambda<Action<IMessage>>(call, targetParameter).Compile();
|
||||
}
|
||||
}
|
||||
}
|
@ -45,13 +45,13 @@ namespace Google.Protobuf.Reflection
|
||||
{
|
||||
}
|
||||
|
||||
public override void Clear(object message)
|
||||
public override void Clear(IMessage message)
|
||||
{
|
||||
IList list = (IList) GetValue(message);
|
||||
list.Clear();
|
||||
}
|
||||
|
||||
public override void SetValue(object message, object value)
|
||||
public override void SetValue(IMessage message, object value)
|
||||
{
|
||||
throw new InvalidOperationException("SetValue is not implemented for repeated fields");
|
||||
}
|
||||
|
@ -46,8 +46,8 @@ namespace Google.Protobuf.Reflection
|
||||
// and proto2 vs proto3 for non-message types, as proto3 doesn't support "full" presence detection or default
|
||||
// values.
|
||||
|
||||
private readonly Action<object, object> setValueDelegate;
|
||||
private readonly Action<object> clearDelegate;
|
||||
private readonly Action<IMessage, object> setValueDelegate;
|
||||
private readonly Action<IMessage> clearDelegate;
|
||||
|
||||
internal SingleFieldAccessor(PropertyInfo property, FieldDescriptor descriptor) : base(property, descriptor)
|
||||
{
|
||||
@ -55,12 +55,10 @@ namespace Google.Protobuf.Reflection
|
||||
{
|
||||
throw new ArgumentException("Not all required properties/methods available");
|
||||
}
|
||||
setValueDelegate = ReflectionUtil.CreateActionObjectObject(property.GetSetMethod());
|
||||
setValueDelegate = ReflectionUtil.CreateActionIMessageObject(property.GetSetMethod());
|
||||
|
||||
var clrType = property.PropertyType;
|
||||
|
||||
// TODO: What should clear on a oneof member do? Clear the oneof?
|
||||
|
||||
// TODO: Validate that this is a reasonable single field? (Should be a value type, a message type, or string/ByteString.)
|
||||
object defaultValue =
|
||||
typeof(IMessage).IsAssignableFrom(clrType) ? null
|
||||
@ -70,12 +68,12 @@ namespace Google.Protobuf.Reflection
|
||||
clearDelegate = message => SetValue(message, defaultValue);
|
||||
}
|
||||
|
||||
public override void Clear(object message)
|
||||
public override void Clear(IMessage message)
|
||||
{
|
||||
clearDelegate(message);
|
||||
}
|
||||
|
||||
public override void SetValue(object message, object value)
|
||||
public override void SetValue(IMessage message, object value)
|
||||
{
|
||||
setValueDelegate(message, value);
|
||||
}
|
||||
|
@ -43,19 +43,6 @@ namespace Google.Protobuf
|
||||
/// </summary>
|
||||
public static class WireFormat
|
||||
{
|
||||
#region Fixed sizes.
|
||||
|
||||
// TODO(jonskeet): Move these somewhere else. They're messy. Consider making FieldType a smarter kind of enum
|
||||
internal const int Fixed32Size = 4;
|
||||
internal const int Fixed64Size = 8;
|
||||
internal const int SFixed32Size = 4;
|
||||
internal const int SFixed64Size = 8;
|
||||
internal const int FloatSize = 4;
|
||||
internal const int DoubleSize = 8;
|
||||
internal const int BoolSize = 1;
|
||||
|
||||
#endregion
|
||||
|
||||
/// <summary>
|
||||
/// Wire types within protobuf encoding.
|
||||
/// </summary>
|
||||
|
Loading…
Reference in New Issue
Block a user