diff --git a/lib/protocol/http/body.md b/lib/protocol/http/body.md
index cc63453..0199484 100644
--- a/lib/protocol/http/body.md
+++ b/lib/protocol/http/body.md
@@ -6,4 +6,4 @@ In general, you read chunks of data from a body until it is empty and returns `n
 
 Reading can also fail, for example if the body represents a streaming upload, and the connection is lost. In this case, the body will raise some kind of error.
 
-If you don't want to read from a stream, and instead want to close it immediately, you can call `close` on the body.
+If you don't want to read from a stream, and instead want to close it immediately, you can call `close` on the body. If the body is already completely consumed, `close` will do nothing, but if there is still data to be read, it will cause the underlying stream to be reset (and possibly closed).
diff --git a/lib/protocol/http/body/deflate.rb b/lib/protocol/http/body/deflate.rb
index 74f7983..9c68472 100644
--- a/lib/protocol/http/body/deflate.rb
+++ b/lib/protocol/http/body/deflate.rb
@@ -62,12 +62,6 @@ def self.for(body, window_size = GZIP, level = DEFAULT_LEVEL)
 					self.new(body, Zlib::Deflate.new(level, window_size))
 				end
 				
-				def stream?
-					# We might want to revisit this design choice.
-					# We could wrap the streaming body in a Deflate stream, but that would require an extra stream wrapper which we don't have right now. See also `Digestable#stream?`.
-					false
-				end
-				
 				def read
 					return if @stream.finished?
 					
diff --git a/lib/protocol/http/body/digestable.rb b/lib/protocol/http/body/digestable.rb
index df04d6a..f4ff966 100644
--- a/lib/protocol/http/body/digestable.rb
+++ b/lib/protocol/http/body/digestable.rb
@@ -38,10 +38,6 @@ def etag(weak: false)
 					end
 				end
 				
-				def stream?
-					false
-				end
-				
 				def read
 					if chunk = super
 						@digest.update(chunk)
diff --git a/lib/protocol/http/body/file.rb b/lib/protocol/http/body/file.rb
index 00b4ace..31556e5 100644
--- a/lib/protocol/http/body/file.rb
+++ b/lib/protocol/http/body/file.rb
@@ -56,10 +56,6 @@ def rewind
 					@remaining = @length
 				end
 				
-				def stream?
-					false
-				end
-				
 				def read
 					if @remaining > 0
 						amount = [@remaining, @block_size].min
diff --git a/lib/protocol/http/body/inflate.rb b/lib/protocol/http/body/inflate.rb
index c29e55a..12d940d 100644
--- a/lib/protocol/http/body/inflate.rb
+++ b/lib/protocol/http/body/inflate.rb
@@ -15,10 +15,6 @@ def self.for(body, encoding = GZIP)
 					self.new(body, Zlib::Inflate.new(encoding))
 				end
 				
-				def stream?
-					false
-				end
-				
 				def read
 					return if @stream.finished?
 					
diff --git a/lib/protocol/http/body/readable.rb b/lib/protocol/http/body/readable.rb
index 46b2118..ad678e0 100644
--- a/lib/protocol/http/body/readable.rb
+++ b/lib/protocol/http/body/readable.rb
@@ -29,14 +29,19 @@ def ready?
 					false
 				end
 				
+				# Whether the stream can be rewound using {rewind}.
 				def rewindable?
 					false
 				end
 				
+				# Rewind the stream to the beginning.
+				# @returns [Boolean] Whether the stream was successfully rewound.
 				def rewind
 					false
 				end
 				
+				# The total length of the body, if known.
+				# @returns [Integer | Nil] The total length of the body, or `nil` if the length is unknown.
 				def length
 					nil
 				end
@@ -83,12 +88,6 @@ def join
 					end
 				end
 				
-				# Should the internal mechanism prefer to use {call}?
-				# @returns [Boolean]
-				def stream?
-					false
-				end
-				
 				# Write the body to the given stream.
 				#
 				# If the stream is not ready, it will be flushed after each chunk. Closes the stream when finished or if an error occurs.
@@ -105,6 +104,7 @@ def call(stream)
 				end
 				
 				# Read all remaining chunks into a buffered body and close the underlying input.
+				#
 				# @returns [Buffered] The buffered body.
 				def finish
 					# Internally, this invokes `self.each` which then invokes `self.close`.
@@ -115,7 +115,6 @@ def as_json(...)
 					{
 						class: self.class.name,
 						length: self.length,
-						stream: self.stream?,
 						ready: self.ready?,
 						empty: self.empty?
 					}
diff --git a/lib/protocol/http/body/rewindable.rb b/lib/protocol/http/body/rewindable.rb
index 438a0f9..3436c2a 100644
--- a/lib/protocol/http/body/rewindable.rb
+++ b/lib/protocol/http/body/rewindable.rb
@@ -43,10 +43,6 @@ def buffered
 					Buffered.new(@chunks)
 				end
 				
-				def stream?
-					false
-				end
-				
 				def read
 					if @index < @chunks.size
 						chunk = @chunks[@index]
diff --git a/lib/protocol/http/body/wrapper.rb b/lib/protocol/http/body/wrapper.rb
index d05febf..7c4189b 100644
--- a/lib/protocol/http/body/wrapper.rb
+++ b/lib/protocol/http/body/wrapper.rb
@@ -73,14 +73,6 @@ def to_json(...)
 				def inspect
 					@body.inspect
 				end
-				
-				def stream?
-					@body.stream?
-				end
-				
-				def call(stream)
-					@body.call(stream)
-				end
 			end
 		end
 	end
diff --git a/test/protocol/http/body/deflate.rb b/test/protocol/http/body/deflate.rb
index 9f191bb..75e93f3 100644
--- a/test/protocol/http/body/deflate.rb
+++ b/test/protocol/http/body/deflate.rb
@@ -15,11 +15,6 @@
 	let(:compressed_body) {Protocol::HTTP::Body::Deflate.for(body)}
 	let(:decompressed_body) {Protocol::HTTP::Body::Inflate.for(compressed_body)}
 	
-	it "should not be a stream" do
-		expect(compressed_body).not.to be(:stream?)
-		expect(decompressed_body).not.to be(:stream?)
-	end
-	
 	it "should round-trip data" do
 		body.write("Hello World!")
 		body.close
diff --git a/test/protocol/http/body/digestable.rb b/test/protocol/http/body/digestable.rb
index 65a03bc..046b3b6 100644
--- a/test/protocol/http/body/digestable.rb
+++ b/test/protocol/http/body/digestable.rb
@@ -10,10 +10,6 @@
 	let(:source) {Protocol::HTTP::Body::Buffered.new}
 	let(:body) {subject.new(source)}
 	
-	it "should not be a stream" do
-		expect(body).not.to be(:stream?)
-	end
-	
 	with '.wrap' do
 		let(:source) {Protocol::HTTP::Body::Buffered.wrap("HelloWorld")}
 		let(:message) {Protocol::HTTP::Request.new(nil, nil, 'GET', '/', nil, Protocol::HTTP::Headers.new, body)}
diff --git a/test/protocol/http/body/file.rb b/test/protocol/http/body/file.rb
index 101d282..c37a640 100644
--- a/test/protocol/http/body/file.rb
+++ b/test/protocol/http/body/file.rb
@@ -9,10 +9,6 @@
 	let(:path) {File.expand_path('file_spec.txt', __dir__)}
 	let(:body) {subject.open(path)}
 	
-	it "should not be a stream" do
-		expect(body).not.to be(:stream?)
-	end
-	
 	with '#join' do
 		it "should read entire file" do
 			expect(body.join).to be == "Hello World"
diff --git a/test/protocol/http/body/readable.rb b/test/protocol/http/body/readable.rb
index 35d5022..78b133d 100644
--- a/test/protocol/http/body/readable.rb
+++ b/test/protocol/http/body/readable.rb
@@ -17,10 +17,6 @@
 		expect(body).not.to be(:ready?)
 	end
 	
-	it "should not be a stream" do
-		expect(body).not.to be(:stream?)
-	end
-	
 	with '#finish' do
 		it "should return empty buffered representation" do
 			expect(body.finish).to be(:empty?)
@@ -67,7 +63,6 @@
 			expect(body.as_json).to have_keys(
 				class: be == subject.name,
 				length: be_nil,
-				stream: be == false,
 				ready: be == false,
 				empty: be == false,
 			)
diff --git a/test/protocol/http/body/rewindable.rb b/test/protocol/http/body/rewindable.rb
index b2fbb66..37fd440 100644
--- a/test/protocol/http/body/rewindable.rb
+++ b/test/protocol/http/body/rewindable.rb
@@ -10,10 +10,6 @@
 	let(:source) {Protocol::HTTP::Body::Buffered.new}
 	let(:body) {subject.new(source)}
 	
-	it "should not be a stream" do
-		expect(body).not.to be(:stream?)
-	end
-	
 	it "can write and read data" do
 		3.times do |i|
 			source.write("Hello World #{i}")
diff --git a/test/protocol/http/body/wrapper.rb b/test/protocol/http/body/wrapper.rb
index 9c880b4..e77d949 100644
--- a/test/protocol/http/body/wrapper.rb
+++ b/test/protocol/http/body/wrapper.rb
@@ -6,7 +6,9 @@
 require 'protocol/http/body/wrapper'
 require 'protocol/http/body/buffered'
 require 'protocol/http/request'
+
 require 'json'
+require 'stringio'
 
 describe Protocol::HTTP::Body::Wrapper do
 	let(:source) {Protocol::HTTP::Body::Buffered.new}
@@ -32,11 +34,6 @@
 		expect(body.length).to be == 1
 	end
 	
-	it "should proxy stream?" do
-		expect(source).to receive(:stream?).and_return(true)
-		expect(body.stream?).to be == true
-	end
-	
 	it "should proxy read" do
 		expect(source).to receive(:read).and_return("!")
 		expect(body.read).to be == "!"
@@ -47,11 +44,6 @@
 		expect(body.inspect).to be(:include?, "!")
 	end
 	
-	it "should proxy call" do
-		expect(source).to receive(:call).and_return(nil)
-		body.call(nil)
-	end
-	
 	with '.wrap' do
 		let(:message) {Protocol::HTTP::Request.new(nil, nil, 'GET', '/', nil, Protocol::HTTP::Headers.new, body)}
 		
@@ -88,4 +80,22 @@
 			expect(JSON.dump(body)).to be == body.to_json
 		end
 	end
+	
+	with "#each" do
+		it "should invoke close correctly" do
+			expect(body).to receive(:close)
+			
+			body.each{}
+		end
+	end
+	
+	with "#stream" do
+		let(:stream) {StringIO.new}
+		
+		it "should invoke close correctly" do
+			expect(body).to receive(:close)
+			
+			body.call(stream)
+		end
+	end
 end