[#BloombergLP-bslim-FuzzDataView]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslim.adoc[bslim]::FuzzDataView
:relfileprefix: ../../
:mrdocs:

This type represents a view of a buffer of bytes provided by a fuzz testing harness.

== Synopsis

Declared in `<bslim_fuzzdataview.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
class FuzzDataView;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslim/FuzzDataView/2constructor.adoc[`FuzzDataView`]         [.small]#[constructor]#
| Create a `FuzzDataView` object from the specified fuzz `data` and `size`. The behavior is undefined unless `data || (0 == size)`.
| xref:BloombergLP/bslim/FuzzDataView/begin.adoc[`begin`] 
| Return a const pointer to the beginning of the buffer.
| xref:BloombergLP/bslim/FuzzDataView/data.adoc[`data`] 
| Return a pointer to the beginning of the buffer.
| xref:BloombergLP/bslim/FuzzDataView/end.adoc[`end`] 
| Return a const pointer to the end of the buffer.
| xref:BloombergLP/bslim/FuzzDataView/length.adoc[`length`] 
| Return the length in bytes of the buffer.
| xref:BloombergLP/bslim/FuzzDataView/removePrefix.adoc[`removePrefix`] 
| Remove the specified initial `numBytes` from this view if `numBytes <= length()` and remove `length()` bytes otherwise; return a view to the bytes that were removed. Note that this method will decrease the length of this view by `min(numBytes, length())` bytes.
| xref:BloombergLP/bslim/FuzzDataView/removeSuffix.adoc[`removeSuffix`] 
| Remove the specified last `numBytes` from this view if `numBytes <= length()` and remove `length()` bytes otherwise; return a view to the bytes that were removed. Note that this method will decrease the length of this view by `min(numBytes, length())` bytes.
|===



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