tango.io.stream.Map
License:
BSD style:
Version:
Initial release: Oct 2007
author:
Kris
Simple serialization for text-based name/value pairs.
- class MapInput(T): Lines!(T);
- Provides load facilities for a properties stream. That is, a file
or other medium containing lines of text with a name=value layout.
- this(InputStream stream);
- Propagate ctor to superclass.
- int opApply(scope int delegate(ref const(T)[] name, ref const(T)[] value) dg);
- Load properties from the provided stream, via a foreach.
We use an iterator to sweep text lines, and extract lValue
and rValue pairs from each one, The expected file format is
as follows:
Note that the provided name and value are actually slices
and should be copied if you intend to retain them (using
name.dup and value.dup where appropriate.)
- MapInput load(ref const(T)[][T[]] properties);
- Load the input stream into an AA.
- class MapOutput(T): OutputFilter;
- Provides write facilities on a properties stream. That is, a file
or other medium which will contain lines of text with a name=value
layout.
- this(OutputStream stream, const(T)[] newline = NL);
- Propagate ctor to superclass.
- MapOutput newline();
- Append a newline to the provided stream.
- MapOutput comment(const(T)[] text);
- Append a comment to the provided stream.
- MapOutput append(const(T)[] name, const(T)[] value);
- Append name & value to the provided stream.
- MapOutput append(const(T)[][T[]] properties);
- Append AA properties to the provided stream.
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