Value

Metafunction

Value

Type of the items in the container or behind an iterator.

Value<TTuple, POSITION>::Type

Value<T[, I]>::Type

Include Headers

seqan/basic.h

Parameters

T	Type for which the value type is determined. Spec.Journaled String Class.HotList Class.HistogramSet Types: Accumulator, Align, AlignCols, char array, Finder, FrequencyDistribution, Gaps, Holder, IdManager, IdManager, InternalMap, InternalPointerMap, InternalRawMap, IntervalAndCargo, IntervalTree, IntervalTreeNode, Iter, MemoryManager, MemoryManager, MotifFinder, Pdf, PointAndCargo, PriorityType, PropertyMap, Proxy, Pseudocount, Rng, Score, Seed, SeedSet, SeedSet, Segment, Shape, SimpleType, std::basic_string, std::list, std::vector, String, StringEnumerator, Triple, Tuple, UnionFind Class.MyClass
TTuple	Pair, Triple, or Tuple to return value from. Types: Pair, Triple, Tuple
POSITION	Position of the type to query. Types: int
I	Index of the entry for which to retrieve the type. Types: int Remarks: This is only used for static-sized containers and aggregates.

Remarks

The value type of a container T is the type of the elements in T. For example, the value type of a sequence of int is int.

Return Values

Type	Value type of T.

Functions

assignValueById	Adds a new string to the StringSet and returns an id.
create	Makes an object to owner of its content.
setValue	Makes holder dependent.

Examples

Value<String<char> >::Type c; // c has type char

Part of Concept