Struct xpcom::interfaces::nsISearchableInputStream

#[repr(C)]
pub struct nsISearchableInputStream { /* fields omitted */ }

interface nsISearchableInputStream : nsISupports

/**
 * XXX this interface doesn't really belong in here.  It is here because
 * currently nsPipeInputStream is the only implementation of this interface.
 */

Methods

impl nsISearchableInputStream

pub fn coerce<T: nsISearchableInputStreamCoerce>(&self) -> &T

Cast this nsISearchableInputStream to one of its base interfaces.

impl nsISearchableInputStream

pub unsafe fn Search(
    &self,
    forString: *const c_char,
    ignoreCase: bool,
    found: *mut bool,
    offsetSearchedTo: *mut uint32_t
) -> nsresult

/**
     * Searches for a string in the input stream. Since the stream has a notion
     * of EOF, it is possible that the string may at some time be in the
     * buffer, but is is not currently found up to some offset. Consequently,
     * both the found and not found cases return an offset:
     *    if found, return offset where it was found
     *    if not found, return offset of the first byte not searched
     * In the case the stream is at EOF and the string is not found, the first
     * byte not searched will correspond to the length of the buffer.
     */

void search (in string forString, in boolean ignoreCase, out boolean found, out unsigned long offsetSearchedTo);

Methods from Deref<Target = nsISupports>

pub fn coerce<T: nsISupportsCoerce>(&self) -> &T

Cast this nsISupports to one of its base interfaces.

pub unsafe fn QueryInterface(
    &self,
    uuid: &nsIID,
    result: *mut *mut c_void
) -> nsresult

void QueryInterface (in nsIIDRef uuid, [iid_is (uuid), retval] out nsQIResult result);

pub unsafe fn AddRef(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt AddRef ();

pub unsafe fn Release(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt Release ();

Trait Implementations

impl XpCom for nsISearchableInputStream

const IID: nsIID

IID: nsIID = nsID(2352607074, 63433, 4564, [152, 245, 0, 16, 131, 1, 14, 155])

fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>

Perform a QueryInterface call on this object, attempting to dynamically cast it to the requested interface type. Returns Some(RefPtr) if the cast succeeded, and None otherwise.

impl RefCounted for nsISearchableInputStream

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsISearchableInputStream

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.