C# 클래스 Google.ProtocolBuffers.CodedInputStream

Creates a new CodedInputStream reading data from the given stream.

Creates a new CodedInputStream reading data from the given byte array.

Discards the current limit, returning the previous limit.

Sets currentLimit to (current position) + byteLimit. This is called when descending into a length-delimited embedded message. The previous limit is returned.

Read a bool field from the stream.

Reads a bytes field value from the stream.

Read a double field from the stream.

Reads an enum field value from the stream. The caller is responsible for converting the numeric value to an actual enum.

Read a float field from the stream.

Reads a group field value from the stream.

Read an int32 field from the stream.

Read an int64 field from the stream.

Reads an embedded message field value from the stream.

Reads a field of any primitive type. Enums, groups and embedded messages are not handled by this method.

Read one byte from the input.

Read a fixed size of bytes from the input.

Reads an sfixed32 field value from the stream.

Reads an sfixed64 field value from the stream.

Reads an sint32 field value from the stream.

Reads an sint64 field value from the stream.

Reads a string field from the stream.

Reads a group field value from the stream and merges it into the given UnknownFieldSet.

Resets the current size counter to zero (see SetSizeLimit).

Set the maximum message recursion depth.

In order to prevent malicious messages from causing stack overflows, CodedInputStream limits how deeply messages may be nested. The default limit is 64.

Set the maximum message size.

In order to prevent malicious messages from exhausting memory or causing integer overflows, CodedInputStream limits how large a message may be. The default limit is 64MB. You should set this limit as small as you can without harming your app's functionality. Note that size limits only apply when reading from an InputStream, not when constructed around a raw byte array (nor with ByteString.NewCodedInput). If you want to read several messages from a single CodedInputStream, you can call ResetSizeCounter() after each message to avoid hitting the size limit.

Reads and discards an entire message. This will read either until EOF or until an endgroup tag, whichever comes first.

Reads and discards size bytes.

Reads a varint from the input one byte at a time, so that it does not read any bytes after the end of the varint. If you simply wrapped the stream in a CodedInputStream and used ReadRawVarint32(Stream)} then you would probably end up reading past the end of the varint since CodedInputStream buffers its input.

Called when buffer is empty to read more bytes from the input. If mustSucceed is true, RefillBuffer() gurantees that either there will be at least one byte in the buffer when it returns or it will throw an exception. If mustSucceed is false, RefillBuffer() returns false if no more bytes were available.

Abstraction of skipping to cope with streams which can't really skip.

Same code as ReadRawVarint32, but read each byte individually, checking for buffer overflow.