Struct x11rb_protocol::protocol::xproto::CreateGCRequest

pub struct CreateGCRequest<'input> {
    pub cid: Gcontext,
    pub drawable: Drawable,
    pub value_list: Cow<'input, CreateGCAux>,
}

Creates a graphics context.

Creates a graphics context. The graphics context can be used with any drawable that has the same root and depth as the specified drawable.

Fields

• cid - The ID with which you will refer to the graphics context, created by xcb_generate_id.
• drawable - Drawable to get the root/depth from.

Errors

• Drawable - The specified drawable (Window or Pixmap) does not exist.
• Match - TODO: reasons?
• Font - TODO: reasons?
• Pixmap - TODO: reasons?
• Value - TODO: reasons?
• Alloc - The X server could not allocate the requested resources (no memory?).

See

• xcb_generate_id: function

Fields

cid: Gcontext

drawable: Drawable

value_list: Cow<'input, CreateGCAux>

Implementations

impl<'input> CreateGCRequest<'input>

pub fn serialize(self) -> BufWithFds<PiecewiseBuf<'input>>

Serialize this request into bytes for the provided connection

pub fn try_parse_request(
    header: RequestHeader,
    value: &'input [u8]
) -> Result<Self, ParseError>

Parse this request given its header, its body, and any fds that go along with it

pub fn into_owned(self) -> CreateGCRequest<'static>

Clone all borrowed data in this CreateGCRequest.

Trait Implementations

impl<'input> Clone for CreateGCRequest<'input>

fn clone(&self) -> CreateGCRequest<'input>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'input> Debug for CreateGCRequest<'input>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'input> Default for CreateGCRequest<'input>

fn default() -> CreateGCRequest<'input>

Returns the “default value” for a type.

impl<'input> Hash for CreateGCRequest<'input>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<'input> Ord for CreateGCRequest<'input>

fn cmp(&self, other: &CreateGCRequest<'input>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<'input> PartialEq<CreateGCRequest<'input>> for CreateGCRequest<'input>

fn eq(&self, other: &CreateGCRequest<'input>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &CreateGCRequest<'input>) -> bool

This method tests for !=.

impl<'input> PartialOrd<CreateGCRequest<'input>> for CreateGCRequest<'input>

fn partial_cmp(&self, other: &CreateGCRequest<'input>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'input> Request for CreateGCRequest<'input>

const EXTENSION_NAME: Option<&'static str> = None

The protocol name of the extension that this request belongs to, or None for core requests

fn serialize(self, _major_opcode: u8) -> BufWithFds<Vec<u8>>

Serialize this request into its X11 protocol wire representation.

impl<'input> Eq for CreateGCRequest<'input>

impl<'input> StructuralEq for CreateGCRequest<'input>

impl<'input> StructuralPartialEq for CreateGCRequest<'input>

impl<'input> VoidRequest for CreateGCRequest<'input>