Map

Sized sequence of pairs of keys and values. Maximum possible map size allowed by Bolt protocol is uint.max.

Map may contain a mixture of different types as values. A map owns all keys and values stored in it.

Can be used like a standard D hash map (because it is one under the hood).

Constructors

this this(): Map needs an initial capacity.
this this(Value[string] valueMap): Construct a new map from an associative array of key, value pairs.
this this(uint capacity): Constructs a map that can hold at most capacity elements.
this this(Map other): Create a copy of other map.
this this(Value value): Create a map from a Value.
this this(mg_map* ptr): Create a Map using the given mg_map.
this this(mg_map* ptr): Create a Map from a copy of the given mg_map.

length auto length(): Undocumented in source. Be warned that the author may not have intended to support it.
opBinaryRight auto opBinaryRight(char[] key): Remove given key from map. Return: true if key was removed, false otherwise.
opEquals bool opEquals(Map other): Compares this map with other. Return: true if same, false otherwise.
opEquals bool opEquals(Value[string] valueMap): Compares this map with an associative array of key, value pairs. Return: true if same, false otherwise.
opIndex auto opIndex(string key): Returns the value associated with the given key. If the given key does not exist, an empty Value is returned. Returns the value associated with the given key.
opIndexAssign Value opIndexAssign(T value, string key): Undocumented in source. Be warned that the author may not have intended to support it.
popFront void popFront(): Move to the next element in the list range.
ptr const(mg_map*) ptr(): Return pointer to internal mg_map.
toString const(string) toString(): Return a printable string representation of this map.

empty bool empty [@property getter]: Checks if the map as range is empty.
front auto front [@property getter]: Returns the next element in the map range.