Available on all platforms
A String buffer is an efficient way to build a big string by appending small elements together.
Unlike String, an instance of StringBuf is not immutable in the sense that it can be passed as argument to functions which modify it by appending more values.
new()
Creates a new StringBuf instance.
This may involve initialization of the internal buffer.
read onlylength:Int
The length of this
StringBuf in characters.
add<T>(x:T):Void
Appends the representation of x
to this
StringBuf.
The exact representation of x
may vary per platform. To get more consistent behavior, this function should be called with Std.string(x).
If x
is null, the String "null" is appended.
addChar(c:Int):Void
Appends the character identified by c
to this
StringBuf.
If c
is negative or has another invalid value, the result is unspecified.
addSub(s:String, pos:Int, ?len:Int):Void
Appends a substring of s
to this
StringBuf.
This function expects pos
and len
to describe a valid substring of s
, or else the result is unspecified. To get more robust behavior, this.add(s.substr(pos,len))
can be used instead.
If s
or pos
are null, the result is unspecified.
If len
is omitted or null, the substring ranges from pos
to the end of s
.
toString():String
Returns the content of this
StringBuf as String.
The buffer is not emptied by this operation.
© 2005–2020 Haxe Foundation
Licensed under a MIT license.
https://api.haxe.org/StringBuf.html