Simple in-core representation of a shared buffer.
Declared in <bdlbb_blob.h>
class BlobBuffer;BlobBuffer is a simple in-core representation of a shared buffer. This class is exception-neutral with no guarantee of rollback: if an exception is thrown during the invocation of a method on a pre-existing instance, the container is left in a valid state, but its value is undefined. In no event is memory leaked.
| Name | Description |
|---|---|
BlobBuffer [constructor] | Constructors |
~BlobBuffer [destructor] | Destroy this blob buffer. |
operator= | Assignment operators |
buffer | buffer overloads |
data | Return the address of the modifiable buffer represented by this object. |
print | Format this object as a hexadecimal dump on the specified stream. |
reset | reset overloads |
setSize | Set the size of this blob buffer to the specified size. |
size | Return the size of the buffer represented by this object. |
swap | Efficiently exchange the value of this object with that of other. |
trim | Reduce this buffer to the specified toSize and return the leftover. |
| Name | Description |
|---|---|
BloombergLP::bdlbb::operator!= | Return true if the specified lhs and rhs do not have the same value. |
BloombergLP::bdlbb::operator== | Return true if the specified lhs and rhs have the same value. |
| Name | Description |
|---|---|
swap | Efficiently exchange the values of the specified a and b objects. |