Struct MQDH

#[repr(C)]pub struct MQDH {
    pub StrucId: MQCHAR4,
    pub Version: MQLONG,
    pub StrucLength: MQLONG,
    pub Encoding: MQLONG,
    pub CodedCharSetId: MQLONG,
    pub Format: MQCHAR8,
    pub Flags: MQLONG,
    pub PutMsgRecFields: MQLONG,
    pub RecsPresent: MQLONG,
    pub ObjectRecOffset: MQLONG,
    pub PutMsgRecOffset: MQLONG,
}

Expand description

Distribution Header

§References

IBM MQDH Documentation

Fields§

§StrucId: MQCHAR4

Structure identifier

§Version: MQLONG

Structure version number

§StrucLength: MQLONG

Length of MQDH structure plus following MQOR and MQPMR records

§Encoding: MQLONG

Numeric encoding of data that follows the MQOR and MQPMR records

§CodedCharSetId: MQLONG

Character set identifier of data that follows the MQOR and MQPMR records

§Format: MQCHAR8

Format name of data that follows the MQOR and MQPMR records

§Flags: MQLONG

General flags

§PutMsgRecFields: MQLONG

Flags indicating which MQPMR fields are present

§RecsPresent: MQLONG

Number of MQOR records present

§ObjectRecOffset: MQLONG

Offset of first MQOR record from start of MQDH

§PutMsgRecOffset: MQLONG

Offset of first MQPMR record from start of MQDH

Trait Implementations§

impl Clone for MQDH

fn clone(&self) -> MQDH

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for MQDH

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

Formats the value using the given formatter. Read more

impl Copy for MQDH

Auto Trait Implementations§

impl Freeze for MQDH

impl RefUnwindSafe for MQDH

impl Send for MQDH

impl Sync for MQDH

impl Unpin for MQDH

impl UnwindSafe for MQDH

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.