tango.io.stream.Map

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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(int delegate(ref T[] name, ref T[] value) dg) [final] ¶#

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:

1 2 3 4 5

x = y abc = 123 x.y.z = this is a single property # this is a comment line

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 T[][T[]] properties) [final] ¶#

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, T[] newline = NL) ¶#

Propagate ctor to superclass

MapOutput newline() [final] ¶#

Append a newline to the provided stream

MapOutput comment(T[] text) [final] ¶#

Append a comment to the provided stream

MapOutput append(T[] name, T[] value) [final] ¶#

Append name & value to the provided stream

MapOutput append(T[][T[]] properties) [final] ¶#

Append AA properties to the provided stream