85 lines
2.4 KiB
C#
85 lines
2.4 KiB
C#
using Common;
|
|
using Syntax.Parsing;
|
|
using Syntax.Parsing.Node;
|
|
using Syntax.Typing;
|
|
using Syntax.Typing.BoundNode;
|
|
|
|
namespace Syntax;
|
|
|
|
public class DefinitionTable
|
|
{
|
|
private readonly IEnumerable<SyntaxTree> _syntaxTrees;
|
|
|
|
public DefinitionTable(IEnumerable<SyntaxTree> syntaxTrees)
|
|
{
|
|
_syntaxTrees = syntaxTrees;
|
|
}
|
|
|
|
public Optional<FuncDefinition> LookupFunc(string @namespace, string name)
|
|
{
|
|
var definition = _syntaxTrees
|
|
.Where(c => c.Namespace == @namespace)
|
|
.SelectMany(c => c.Definitions)
|
|
.OfType<FuncDefinition>()
|
|
.SingleOrDefault(f => f.Name == name);
|
|
|
|
return Optional.OfNullable(definition);
|
|
}
|
|
|
|
public Optional<StructDefinitionNode> LookupStruct(string @namespace, string name)
|
|
{
|
|
var definition = _syntaxTrees
|
|
.Where(c => c.Namespace == @namespace)
|
|
.SelectMany(c => c.Definitions)
|
|
.OfType<StructDefinitionNode>()
|
|
.SingleOrDefault(f => f.Name == name);
|
|
|
|
return Optional.OfNullable(definition);
|
|
}
|
|
|
|
public IEnumerable<StructDefinitionNode> GetStructs()
|
|
{
|
|
return _syntaxTrees
|
|
.SelectMany(c => c.Definitions)
|
|
.OfType<StructDefinitionNode>();
|
|
}
|
|
}
|
|
|
|
public class BoundDefinitionTable
|
|
{
|
|
private readonly IEnumerable<BoundSyntaxTree> _syntaxTrees;
|
|
|
|
public BoundDefinitionTable(IEnumerable<BoundSyntaxTree> syntaxTrees)
|
|
{
|
|
_syntaxTrees = syntaxTrees;
|
|
}
|
|
|
|
public Optional<BoundFuncDefinition> LookupFunc(string @namespace, string name)
|
|
{
|
|
var definition = _syntaxTrees
|
|
.Where(c => c.Namespace == @namespace)
|
|
.SelectMany(c => c.Definitions)
|
|
.OfType<BoundFuncDefinition>()
|
|
.SingleOrDefault(f => f.Name == name);
|
|
|
|
return Optional.OfNullable(definition);
|
|
}
|
|
|
|
public Optional<BoundStructDefinitionNode> LookupStruct(string @namespace, string name)
|
|
{
|
|
var definition = _syntaxTrees
|
|
.Where(c => c.Namespace == @namespace)
|
|
.SelectMany(c => c.Definitions)
|
|
.OfType<BoundStructDefinitionNode>()
|
|
.SingleOrDefault(f => f.Name == name);
|
|
|
|
return Optional.OfNullable(definition);
|
|
}
|
|
|
|
public IEnumerable<BoundStructDefinitionNode> GetStructs()
|
|
{
|
|
return _syntaxTrees
|
|
.SelectMany(c => c.Definitions)
|
|
.OfType<BoundStructDefinitionNode>();
|
|
}
|
|
} |