SnapshotSpan Struct

Reference

Definition

Namespace:: Microsoft.VisualStudio.Text

Assembly:: Microsoft.VisualStudio.Text.Data.dll

Package:: Microsoft.VisualStudio.Text.Data v17.12.215

Important

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An immutable text span in a particular text snapshot.

public value class SnapshotSpan

struct SnapshotSpan

public struct SnapshotSpan

type SnapshotSpan = struct

Public Structure SnapshotSpan

Inheritance: ValueType
SnapshotSpan

Constructors

SnapshotSpan(ITextSnapshot, Int32, Int32)	Initializes a new instance of a SnapshotSpan with the specified snapshot, start point, and length.
SnapshotSpan(ITextSnapshot, Span)	Initializes a new instance of a SnapshotSpan with the specified snapshot and span.
SnapshotSpan(SnapshotPoint, Int32)	Initializes a new instance of a SnapshotSpan from an existing SnapshotPoint and a specified length.
SnapshotSpan(SnapshotPoint, SnapshotPoint)	Initializes a new instance of a SnapshotSpan from two SnapshotPoint objects.

Properties

End	Gets the end of the snapshot span. The span is open-ended on the right side, which is to say that Start + Length = End.
IsEmpty	Determines whether or not this span is empty.
Length	Gets the length of the span, which is always non-negative.
Snapshot	The ITextSnapshot to which this snapshot span refers.
Span	Gets the span covered by the snapshot span.
Start	Gets the starting index of the snapshot span.

Methods

Contains(Int32)	Determines whether the position lies within the span.
Contains(SnapshotPoint)	Determines whether a given SnapshotPoint lies within the span.
Contains(SnapshotSpan)	Determines whether `snapshotSpan` falls completely within this span.
Contains(Span)	Determines whether `simpleSpan` falls completely within this span.
Equals(Object)	Determines whether two snapshot spans are the same.
GetHashCode()	Serves as a hash function for this type.
GetText()	The text contained by this snapshot span.
Intersection(SnapshotSpan)	Computes the intersection with the given SnapshotSpan, or null if there is no intersection.
Intersection(Span)	Computes the intersection with the given span, or null if there is no intersection.
IntersectsWith(SnapshotSpan)	Determines whether `snapshotSpan` intersects this span. Two spans are considered to intersect if they have positions in common, or the end of one span coincides with the start of the other span, and neither is empty.
IntersectsWith(Span)	Determines whether `simpleSpan` intersects this span. Two spans are considered to intersect if they have positions in common, or if the end of one span coincides with the start of the other span, and neither is empty.
Overlap(SnapshotSpan)	Returns the overlap with the given SnapshotSpan, or null if there is no overlap.
Overlap(Span)	Returns the overlap with the given span, or null if there is no overlap.
OverlapsWith(SnapshotSpan)	Determines whether `snapshotSpan` overlaps this span. Two spans are considered to overlap if they have positions in common and are not empty. Empty spans do not overlap with any other span.
OverlapsWith(Span)	Determines whether `simpleSpan` overlaps this span. Two spans are considered to overlap if they have positions in common and are not empty. Empty spans do not overlap with any other span.
ToString()	Converts this snapshot span to a string, or to the string "uninit" if the ITextSnapshot is null.
TranslateTo(ITextSnapshot, SpanTrackingMode)	Translates this snapshot span to a different snapshot of the same ITextBuffer.

Operators

Equality(SnapshotSpan, SnapshotSpan)	Determines whether two snapshot spans are the same.
Implicit(SnapshotSpan to Span)	Implicitly converts a snapshot span to a span.
Inequality(SnapshotSpan, SnapshotSpan)	Determines whether two snapshot spans are different.

Applies to

Partilhar via