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dmd.lambdacomp

Compiler implementation of the D programming language.

This modules implements the serialization of a lambda function. The serialization is computed by visiting the abstract syntax subtree of the given lambda function. The serialization is a string which contains the type of the parameters and the string represantation of the lambda expression.

Authors:

Walter Bright

License:

Boost License 1.0

Source lambdacomp.d

Documentation https://dlang.org/phobos/dmd_lambdacomp.html

Coverage https://codecov.io/gh/dlang/dmd/src/master/src/dmd/lambdacomp.d

class SerializeVisitor: dmd.visitor.SemanticTimeTransitiveVisitor;

The serialize visitor computes the string representation of a lambda function described by the subtree starting from a func.FuncLiteralDeclaration.dmd.

Limitations only IntegerExps, Enums and function arguments are supported in the lambda function body. The arguments may be of any type (basic types, user defined types), except template instantiations. If a function call, a local variable or a template instance is encountered, the serialization is dropped and the function is considered uncomparable.

void visit(FuncLiteralDeclaration fld);

Entrypoint of the SerializeVisitor.

Parameters:

FuncLiteralDeclaration fld the lambda function for which the serialization is computed

Library Reference

dmd.lambdacomp