INTERFACE-POOL
Short Reference
ABAP Syntax INTERFACE-POOL.
What does it do? The statement INTERFACE-POOL introduces an
interface pool . It must be the first
statement of an independent program after resolving possible
include programs .
Interface pools are edited only with the tool
Class Builder in
ABAP Workbench . A
framework program for a global
interface including the statement INTERFACE-POOL is generated
automatically.
The full name of the framework program of an interface pool in the
repository starts with the name of the
global interface, is padded with the character "=" up to and including
position 30, and ends with "IP" .
The names of the include programs of an interface pool included by the
framework program are constructed in exactly the same way as the name of
the interface pool itself, however they have different endings. Unlike
the case with function groups , the
actual structure of an interface pool constructed from include programs
is the internal responsibility of ABAP Workbench and the ABAP runtime
environment and is not displayed in Class Builder.
Latest notes: The statements permitted in an interface pool are listed
under Statements in Class Pools and
Interface Pools .
Example ABAP Coding The name of the framework program of the interface pool
of the global interface IF_DEMO_CR_CAR_RENTL_SERVICE is
IF_DEMO_CR_CAR_RENTL_SERVICE==IP.
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