POD that refers to the first and last nodes of a hash‐table bucket.

Synopsis

Declared in <bslalg_hashtablebucket.h>

struct HashTableBucket;

Member Functions

Name

Description

countElements

Return the number of nodes in this hash bucket.

end

Return the next node after the end of this bucket.

first

Return the address of the first element in this hash bucket, or a null pointer value if the bucket is empty.

last

Return the address of the last element in this hash bucket, or a null pointer value if the bucket is empty.

reset

Set first and last to a null pointer value.

setFirst

Set the first element of this bucket to the specified node.

setFirstAndLast

Set first and last to the specified values.

setLast

Set the last element of this bucket to the specified node.

operator BloombergLP::bslmf::NestedTraitDeclaration<HashTableBucket, IsBitwiseCopyable>

Declare HashTableBucket as bitwise copyable.

Data Members

Name

Description

d_first_p

Address of the first node in this bucket, or 0 if empty.

d_last_p

Address of the last node in this bucket, or 0 if empty.

Non-Member Functions

Name

Description

operator!=

Return true if the specified hash table buckets lhs and rhs are not equivalent and false otherwise.

operator==

Return true if the specified hash table buckets lhs and rhs are equivalent and false otherwise.

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