Define the interfaces to create row key ranges.
Example:
// Create a range for the keys starting with the given prefix.
auto range = bigtable::RowRange("foo/");
Constructors
RowRange(::google::bigtable::v2::RowRange)
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rhs |
::google::bigtable::v2::RowRange
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RowRange(RowRange &&)
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RowRange &&
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RowRange(RowRange const &)
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RowRange const &
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Operators
operator=(RowRange &&)
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RowRange &&
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RowRange & | |
operator=(RowRange const &)
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RowRange const &
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RowRange & | |
Functions
static RightOpen(T &&, U &&)
Return a range representing the interval (begin, end].
Return a range representing the interval [begin, end).
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begin |
T &&
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end |
U &&
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typename T |
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typename U |
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RowRange | |
static LeftOpen(T &&, U &&)
Return a range representing the interval (begin, end].
Return a range representing the interval [begin, end).
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begin |
T &&
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end |
U &&
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typename T |
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typename U |
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RowRange | |
static Open(T &&, U &&)
Return a range representing the interval (begin, end).
Return a range representing the interval [begin, end).
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begin |
T &&
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end |
U &&
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typename T |
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typename U |
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RowRange | |
static Closed(T &&, U &&)
Return a range representing the interval [begin, end].
Return a range representing the interval [begin, end).
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begin |
T &&
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end |
U &&
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typename T |
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typename U |
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RowRange | |
IsEmpty() const
Return true if the range is empty.
Note that some ranges (such as ["", ""]) are not empty but only include invalid row keys.
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bool | |
Contains(T const &) const
Return true if key is in the range.
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key |
T const &
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typename T |
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bool | |
Intersect(RowRange const &) const
Compute the intersection against another RowRange.
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range |
RowRange const &
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std::pair< bool, RowRange > | a 2-tuple, the first element is a boolean, with value true if there is some intersection, the second element is the intersection. If there is no intersection the first element is false and the second element has a valid, but unspecified value.
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as_proto() const &
Return the filter expression as a protobuf.
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| Type | Description |
::google::bigtable::v2::RowRange const & | |
as_proto() &&
Move out the underlying protobuf value.
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::google::bigtable::v2::RowRange && | |
static InfiniteRange()
Return the infinite range, i.e., a range including all possible keys.
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RowRange | |
static StartingAt(T &&)
Return the range starting at begin (included), with no upper limit.
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begin |
T &&
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typename T |
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RowRange | |
static EndingAt(T &&)
Return the range ending at end (included), with no lower limit.
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end |
T &&
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typename T |
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RowRange | |
static Empty()
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| Type | Description |
RowRange | |
static Range(T &&, U &&)
Return the range representing the interval [begin, end).
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| Name | Description |
begin |
T &&
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end |
U &&
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typename T |
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typename U |
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| Type | Description |
RowRange | |
static Prefix(T &&)
Return a range that contains all the keys starting with prefix.
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| Name | Description |
prefix |
T &&
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typename T |
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| Type | Description |
RowRange | |
