SnapDB Library
Generic
Reads and decodes the next key-value pair at the current position, advances the position,
and continues reading as long as the key is less than the specified upper bounds and matches the filter condition.
Definition
Namespace: SnapDB.Snap.Tree
Assembly: SnapDB (in SnapDB.dll) Version: 1.0.102.0 -- Release Build+29075351d0e5aa4dea46a5c520805222f672dc2e
True if the key-value pair matches the condition; otherwise, false.
Assembly: SnapDB (in SnapDB.dll) Version: 1.0.102.0 -- Release Build+29075351d0e5aa4dea46a5c520805222f672dc2e
C#
protected override bool InternalReadWhile(
TKey key,
TValue value,
TKey upperBounds,
MatchFilterBase<TKey, TValue>? filter
)VB
Protected Overrides Function InternalReadWhile (
key As TKey,
value As TValue,
upperBounds As TKey,
filter As MatchFilterBase(Of TKey, TValue)
) As BooleanC++
protected:
virtual bool InternalReadWhile(
TKey key,
TValue value,
TKey upperBounds,
MatchFilterBase<TKey, TValue>^ filter
) overrideJavaScript
function InternalReadWhile(key, value, upperBounds, filter);Parameters
- key TKey
- The key to be populated with the read key data.
- value TValue
- The value to be populated with the read value data.
- upperBounds TKey
- The upper bounds for keys, reading continues as long as the key is less than this value.
- filter MatchFilterBaseTKey, TValue
- An optional filter to apply to the read key-value pairs.
Return Value
BooleanTrue if the key-value pair matches the condition; otherwise, false.