BytesBuilder abstract class
Builds a list of bytes, allowing bytes and lists of bytes to be added at the end.
Used to efficiently collect bytes and lists of bytes.
Constructors
- BytesBuilder({bool copy: true }) factory
-
Construct a new empty BytesBuilder.
Properties
- isEmpty → bool read-only
-
Returns
trueif the buffer is empty. - isNotEmpty → bool read-only
-
Returns
trueif the buffer is not empty. - length → int read-only
-
The number of bytes in the builder.
- hashCode → int read-only, inherited
-
The hash code for this object.
- runtimeType → Type read-only, inherited
-
A representation of the runtime type of the object.
Operators
- operator ==(
other) → bool inherited -
The equality operator.
Methods
- add(
List<int> bytes) → void -
Appends
bytesto the current contents of the builder. - addByte(
int byte) → void -
Append
byteto the current contents of the builder. - clear(
) → void -
Clear the contents of the builder.
- takeBytes(
) → List<int> -
Returns the contents of
thisand clearsthis. - toBytes(
) → List<int> -
Returns a copy of the current contents of the builder.
- noSuchMethod(
Invocation invocation) → dynamic inherited -
Invoked when a non-existent method or property is accessed.
- toString(
) → String inherited -
Returns a string representation of this object.
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/1.24.3/dart-io/BytesBuilder-class.html