---
name: "ACE_ATM_Stream"
section: "3"
platform: "linux"
package: "libace-doc"
version: "5.0.7-4"
release: "Debian 2.2 (Potato)"
platforms: ["linux"]
url: "https://new.carta.tech/ACE_ATM_Stream"
---

# ACE\_ATM\_Stream(3)

Defines the member functions for ACE\_ATM\_Stream abstraction.

## NAME

ACE\_ATM\_Stream -  Defines the member functions for ACE\_ATM\_Stream abstraction.

## SYNOPSIS

```
#include <ace/ATM_Stream.h>
class ACE_ATM_Stream
{
  public:
    ACE_ATM_Stream (void);
    int open (ACE_ATM_Params params = ACE_ATM_Params());
    int close (void);
    ACE_HANDLE get_handle (void) const;
    ATM_Stream& get_stream (void);
    char* get_peer_name (void) const;
    int get_vpi_vci (ACE_UINT16 &vpi, ACE_UINT16 &vci) const;
    ssize_t recv (void *buf, size_t n, int *flags = 0) const;
    ssize_t send_n (const void *buf, size_t n, int flags) const;
    typedef ACE_ATM_Addr PEER_ADDR;
    void dump (void) const;
    ACE_ALLOC_HOOK_DECLARE;
  private:
    ATM_Stream stream_;
};
```

## Initialization and termination methods.

```
ACE_ATM_Stream (void);
```

Default constructor.

## ATM-specific open and shutdown operations.

```
int open (ACE_ATM_Params params = ACE_ATM_Params());
```

open the stream.

```
int close (void);
```

Close down and release resources.

```
ACE_HANDLE get_handle (void) const;
```

Get the underlying handle.

```
ATM_Stream& get_stream (void);
```

Get the underlying stream.

```
char* get_peer_name (void) const;
```

Get the name of the connected host.

```
int get_vpi_vci (ACE_UINT16 &vpi, ACE_UINT16 &vci) const;
```

Get the VPI and VCI of the stream.

```
ssize_t recv (void *buf, size_t n, int *flags = 0) const;
```

Recv an n byte buffer from the connected transport mechanism.

```
ssize_t send_n (const void *buf, size_t n, int flags) const;
```

Send exactly n bytes to the connected transport mechanism.

## Meta-type info

```
typedef ACE_ATM_Addr PEER_ADDR;
```

```
void dump (void) const;
```

Dump the state of an object.

```
ACE_ALLOC_HOOK_DECLARE;
```

Declare the dynamic allocation hooks.

## AUTHOR

Joe Hoffert

## LIBRARY

ace